Monday, 26 January 2015

Clash of Clans for PC Download | Laptop Windows 7, 8.1, XP

Play Clash of Clans on PC or Laptop as its of the most Popular Multi player game that everyone loves to Play. The Clash of Clans is an Arcade type Game developed by Supercell a Finland based gaming company. Clash of Clans was firstly launched for iOS Platform in the year 2012 and after it was released for Android Platform also in year 2013. Daily we get many request's for the Tutorial on How to download Clash of Clans for PC. As the official PC/Computer yet not launched, but for our readers I am Sharing a trick to Play Clash of Clans on PC/Laptop free.

Features of Clash of Clans for Computer - Windows & MAC

The Clash of Clans game has very interesting game play with Online Multi Player Support which makes it very popular Game.
  • The Game has Good Graphics complemented with great background sound which games for interesting.
  • It has many different levels to Play, so you will not get bored anytime.
  • You can make you're own Village or Army which will help you to fight with other enemies. 
  • In the Game you will fighting with Goblins and other Villages
  • And if you need help anytime you can call out friend to help you in the Game with there.

How to Download Clash of Clans Game for PC/Laptop free - Online & Offline

Now to Play Clash of Clans on Computer, PC & MAC for free. Just Follow the below Instructions:-
  • Download an Android emulator on you'r PC or Laptop. We would be using Bluestacks app Player as its available for free. (Download Bluestacks)
  • Now Install the Bluestacks Software on your Computer or MAC. As soon as its installed, Open Bluestacks software.
  • Now search for "Clash of Clans" in the search bar inside the Bluestacks Player.
  • Now you can see the Game with an Install button, Simply Click on Install button.
  • Wait for seconds.. And you're done !!
That's it...!! Now just go to My Apps section from there you can Start the Game. I hope Guys you enjoyed this Simple Step by Step Guide on How to Download Clash of Clans on Computer, If you have any question regarding this tutorial feel free to ask in comments. Happy Reading !!

Sunday, 25 January 2015

Download WhatsApp for Nokia XL Asha [ 305, 501, 200, 210, 205, 200 ]

The best application which can make or break selling graph of any smartphone or featured mobile phone is WhatsApp. When it comes to smartphones running on Android Jelly Bean or later versions of the OS, then WhatsApp is available definitely but on any other Android device or devices running on different platform still don’t have that chance. One very popular platform is Asha from Nokia and here I’m sharing a guide on how to download WhatsApp for Nokia Asha.

There are many smartphones available in this Asha series and they all run Asha platform developed by Nokia. This platform was developed to target very low-end or initial price point where people were earlier not able to buy a good smartphone. So they can buy a Nokia Asha phone and have bunch of smartphone level features including WhatsApp.

WhatsApp for Nokia Asha

This is the same WhatsApp application which you’re already familiar with. Either you’ve used it on your own smartphone or on your friend’s one. The WhatsApp for Nokia Asha platform is pretty much simpler than what you’ve used on Android or iOS platform or any other platform.

There are lesser options in the menu but they are all sufficient to move on the basic facilities which you must be looking to use in this social networking application. You need to pay to continue using it after one year while for starting year you’ll get it for free. This app got very simple to use user interface with which you’ll become familiar in the very initial moments.
Using it you can send unlimited text messages, share images, videos and other supported files. Geo-location can’t be shared in this special version of the app because of incompatibility with the hardware. You can create or join groups to further extend the fun you can have while using WhatsApp to stay connected with your friend circle.

Must See: Whatsapp for PC

How to Download WhatsApp for Nokia Asha Phone

You need to have Nokia Asha featured mobile phone in your end which is connected to a Wi-Fi network and then follow the steps mentioned down here as it is.
  1. Move into Settings of your Asha phone and tap on Phone Update settings. 
  2. There you’ll see an option to update the phone software to any latest available version which will be downloaded over Wi-Fi. So do that by following on screen instructions there. 
  3. Once software is updated then you’ll see WhatsApp icon in the Menu where all apps are arranged. Now simply tap on that. 
  4. The app will be downloaded now and you need to follow on screen instructions there to continue. It will be installed later automatically. 
  5. If you don’t see WhatsApp icon in third step above then start Store app and find out WhatsApp there and follow on screen instructions there to install the app. 
Or Alternate you can download whatsapp directly on your Nokia asha Phone.
Download Whatsapp for Nokia XL, Asha 305 => Direct Link 
Download Whatsapp for Nokia asha ( for all models ) => Direct Link 
Download Whatsapp from Official Ovi Store => Official Link
So this was the simple way to download WhatsApp for Nokia Asha phones and I hope you didn’t find any situations meeting error. I’m hoping that you’ll share this guide with all of your friends using Nokia Asha mobile phones. 

Saturday, 24 January 2015

7 Best Notepad Tricks and Tips that you Must Try

No matter for what reason you’re using your Microsoft’s Windows running computer or laptop, you simply just can’t ignore one particular tool. It’s none other than Notepad and it’s the basic text editor application provided in almost every version of Windows OS by the Microsoft. No doubt, it’s a pretty handy tool and here I’m sharing 7 best Notepad tricks which you’ll love to know.


#1 Creating Diary with Timestamp

Simply open a Notepad file, type .LOG in first line and then save it with name and extension as Log.txt anywhere on your system. Now whenever you’ll start this Notepad file again then it acts like a diary which keeps record of what data was entered at what time and date.
So it works just like a diary with timestamp. If you’re looking for simplest note taking application then start using this trick I’ve shared here.

#2 Disable Mouse

The mouse attached to any system can be turned off using a simple trick. Simply open a Notepad file and paste following code into it.
rem Disable Mouse
set key="HKEY_LOCAL_MACHINE\system\CurrentControlSet\Services\Mouclass"
reg delete %key%
reg add %key% /v Start /t REG_DWORD /d 4
Now save the file with any name but use ‘.bat’ as file extension. That’s it! Once this file starts running, mouse will not be working anymore on any system.

#3 Creating Fake Errors on Windows

You must be aware of what’s an error message in Windows and you can create any sort of custom error message using Notepad with ease.
Simply start it, type ‘X=Msgbox(“Error Message”, 0+16,”Title Here”) and save this file as ‘error.vbs’. 
In the place of Error Message and Title Here above, you can add any of your custom error text which you wish to be part of this funny trick. Whenever you’ll open that file, the custom message you wrote in will start in. It’s a good trick to amuse your friends.

#4 Make Keyboard Lights join Disco

The three lights which are always there on every keyboard and any other lights if your particular keyboard has, can be made dance onto a disco. You can make these lights to act as disco lights with Notepad.


Simply open a Notepad file and paste following code into it, as it is. Save the file with any name but keep ‘.vbs’ as extension.
Set wshShell =wscript.CreateObject("WScript.Shell")
wscript.sleep 100
wshshell.sendkeys "{CAPSLOCK}"
wshshell.sendkeys "{NUMLOCK}"
wshshell.sendkeys "{SCROLLLOCK}"
You can’t stop these lights once they are started dancing. Only way to stop them is to start Task Manager and stop ‘wscript.exe’ process from there.

#5 Enabling Voice of your Computer

You can make your computer read any text you enter there. This is a cool Notepad trick that all of you must try out.
Open a new Notepad file and paste in the code as mentioned down here. Once done, save it as ‘speak.vbs’.
Dim message, sapi
message=InputBox(“Type Text to Speak”,”Speak to Me”)
Set sapi=CreateObject(“sapi.spvoice”)
sapi.Speak message 
Anytime you wish to start this trick, double click on that file and a small window will open up. You can enter any text which you wish your system to read out load.

#6 Matrix Effect Trick

I’m aware of the fact that you all love the Matrix movie, particularly the scene in which tons of code runs through a computer screen. If you want then same can be done at your end as well.
Open a new Notepad file and paste following code into it. Now save it with any name but with ‘.bat’ extension.

@echo off
color 02
echo %random% %random% %random% %random% %random% %random% %random% %random% %random% %random%
goto start

#7 Repeat Messages Continuously

Once you run this trick then since the notepad file is opened it will continuously speaking a particular error message or any message you type in there.
Simply open a new Notepad file and paste following code into it. Save it with an extension of ‘.bat’ and it’s done.
@ECHO off
msg * Hello
msg * Welcome to My Blog
Do let me know which particular trick you liked the most? You can share it in below comments

Friday, 23 January 2015

Hay Day for PC/Laptop Free Download | Windows 7, Android apk, iPad

hay day on pc: Supercell developer came up with a mind blowing and breath taking game named Hay Day which was based on farming but it was having everything simply superb. Earlier it was available only for iOS users but later it came to Android as well. Now total numbers of users of this game on both platforms is beyond count but still there are many people who are still waiting this game to come for PC platform. Officially there is no such announcement yet but I’ll let you know a way using which you can download Hay Day for PC and this way is going to be genuine and secure from all sides.
This game is available under Family category on the Google play store and you can even find it on iTunes app store. At starting game is available for free to play but there are some paid features within the game which you need to ignore and chose hard way to continue playing it for free. I’ll let you know features of this game in starting itself and later you can deal with the installation process which is going to be simple from every point of view. In case you still find any trouble then you need to simply let me know about it via comment section and I’ll bring the solution at your end as soon as I can.

Hay Day Game Features for Windows

  • This is a farming game as I already stated in starting itself and you’re going to have awesome game playing experience. 
  • Graphics performance is of top notch quality and you’re definitely going to love whatever you’re seeing there within. 
  • Even sound effects are amazing as they are inspired by real life similar events to give you better game playing experience. 
  • You need to cultivate lots of crops, harvest plants and trees and they will provide end products which you need to sell in city market to earn cash. 
  • You can also keep lots of animals and feed them to get end products from them which can also give you cash back. 
  • Your main task is to get your farming profile raised up higher than all of your friends. Yes this game can be played online using all your Facebook friends. 

Hay Day for iOS Device

To download Hay Day game for iPad or iPhone devices you need to follow below mentioned download link from your particular iOS device.

Hay Day for Android Device

To download Hay Day game for smartphone or tablet Android devices you need to follow below mentioned download link from your particular Android device.

How to Download Hay Day for PC - Windows & MAC

In order to deal with the installation process of Hay Day game on computer you need to simply follow the simple steps as mentioned down here. But before starting make sure that your Windows machine is working on latest version of graphics driver.
  • First you need to download BlueStacks app player software which is available for free over its official website. (Bluestacks Offline Installer)
  • Next is to click on installer file of BlueStacks you got right now and then start following on screen instructions to finish the installation process from your side which will be completed automatically. 
  • Next step ahead of you is to click on BlueStacks shortcut and then use its search tool available within its user interface to find out Hay Day Android game.
  • At last you need to click on install option ahead of the game you found in search result to finish things off from your side. 
And this is it! You can relax now since everything is done and the game will be installed automatically. You can start it any time you wish to play from My Apps section of BlueStacks software and I hope you’re going to share this guide with your friends as well.

Thursday, 22 January 2015

Top 10 Best WhatsApp Tricks and Tips for Android, iPhone, iPad of 2015

If we forget about Facebook then WhatsApp is the only application which had got users in billions of numbers and you’re definitely going to get addicted of using it. I can feel that you’re already a user of WhatsApp and completely comfortable using it. But now it’s time to learn some tricks so that you can help yourself or can amuse your friends by performing those tricks.

10 Best WhatsApp Tricks of 2015

So here in this article I’ll be writing about 10 best WhatsApp tricks of 2015 which you should be aware of and believe me you’re definitely going to share this article with all of your friends because of its worthy.

#1 Hide ‘Last Seen’ option

‘Last Seen’ is a timestamp which users are able to see of other users in their contact list which help them to know at what time a particular contact was online last time. This is a great utility feature but in case if you want to keep privacy then it isn’t remains as a feature.
So to remove or hide ‘last seen’ option all you need to do is to move into Settings among WhatsApp and move into Account. Move into Privacy and there you’ll find an option labeled ‘Last Seen’. Disable that and it’s done.

#2 Backup/Restore WhatsApp Chats

Keeping backup of all your WhatsApp chats is important because you can restore the data anytime you want. In case if you lost your previous mobile phone or you buying new due to any other reason then having a backup is definitely going to help you.

backup whatsapp messages
To backup, move into Settings and there you’ll find Chat Settings. Right there you’ll find an option to create Backup of all conversations and it can be find on SD card. To restore a backup, you need to login with your account and automatically the backup will be resorted. There is no manual restoring method though.

#3 Activate WhatsApp without Phone Number

This is a vital trick as WhatsApp can’t be used without phone number but here I’m sharing a trick that can help you achieving the same without any issues.
  1. Uninstall and reinstall WhatsApp on your device. 
  2. Put the mobile phone into Flight Mode. 
  3. Simply start WhatsApp and enter your phone number and follow on screen instructions as it is. 
  4. Since no network is available so WhatsApp won’t be able to send Text message to verify and will opt you to go to alternative way. Select that. 
  5. Fill up your email address and click on ‘Send’ button right there. Now instantly click on ‘Cancel’ option. 
To activate account finally use Spoof text message for Android and Fake-a-Message for iPhone and enter following details,
To: +447900347295
From: +[Country code][mobile number]
Message: Your email address
A forge message will be sent and account will be activated instantly.

#4 Send Files of any Extension

Simply install either Cloud Send or Whats Packed 2 ads app and using it you’ll be able to send file to any WhatsApp contact of any extension including videos and pictures.
Alternatively it’s not possible because WhatsApp only allows pictures and video format files to be sent. So this trick is valuable.

#5 Hide Profile Picture of WhatsApp

Simply move into Settings and then select Account privacy.

hide profile pic in whatsapp
Over here you’ll find an option using which you can select whether your profile picture is to be visible to everyone or your friends or nobody.

Just for you: Hay day for PC

#6 Disable Auto Image Download

In order to disable auto image download feature of WhatsApp you need to move into Settings then Chat Settings and then into Media Auto Download. Simply disable this feature and there you go. 

By default WhatsApp automatically downloads every image which can consume a lot of data if you’re connected to a limited data volume connection or slow speed connection.

#7 Lock WhatsApp

Install an Android app named WhatsApp Lock and once its installed and enabled your WhatsApp application will be locked by a separate password.

lock whatsapp from password
Here separate means that your phone password isn’t going to unlock WhatsApp so even if someone is using your phone then he/she won’t be able to see through WhatsApp chats.

#8 Create Contact Shortcuts

You can simply create shortcut of any contact and put it on home screen so that you can directly access to its conversation at single click. To do that, you need to start WhatsApp and long tap on any contact you wish to create shortcut for.
A menu will open and there you need to tap on option ‘Add conversation shortcut’ and that’s it. It’s done now.

#9 Install WhatsApp on Tablet

Officially WhatsApp isn’t available for Tablet PCs but you can do that by simply downloading APK file of WhatsApp from here and then installing using it. Once this app is installed then you can use the trick I had shared above to activate your profile and phone number.

#10 WhatsApp Notifications on Desktop/Laptop/PC

Either using Mac or Windows, simply install Pushbullet app on your device using WhatsApp app and enable Desktop Notifications feature for WhatsApp app.

whatsapp notification on pc
Then install Pushbullet extension for Chrome or Firefox and there you go. You’ll start receiving active notifications of WhatsApp right on your desktop.

So I hope guys you enjoyed this Latest whatsapp tricks on your Android and iOS Smartphone. If you have any other Cool whatsapp tip then feel free to share with us in comments. Thanks for Reading 

Sunday, 18 January 2015

Download .Net Framework 4.5, 4.0, 3.5 Offline Standalone installer [32 and 64 bit]

Microsoft applications and systems are still worth, no matter how many alternatives we can have in modern days. When it comes to affordable computing system then Microsoft still got its place and here I’m sharing a guide on how to download .Net Framework standalone installer so that you can install latest version.
Over here I’m going to teach your about the features of .Net Framework and the exact reason why you need to install this update software on your Windows system. Once you’re aware of every fact and feature then I’ll provide direct link following which you’ll be able to install latest version of .Net Framework.

Must Download: Skype Offline Installer

Features of .Net Framework 

Because of the fact that most of the applications and softwares are developed using .Net Framework still, so we need to install it in order to run those applications or softwares. This is the prime reason behind the need of this standalone software update.

  • It provides a base for those software or applications which are developed using Microsoft technologies and programming languages and hence enables smooth working of them.
  • Alternatively you won’t find it that easy to run those applications and softwares without issues which no one want to experience. So you should be installing it in order to ignore issues from starting itself.
  • Officially it is available in online installer mode which is little tedious because you need to have a continuously working speedy internet connection which isn’t the case with everyone. So the best way left out is to use offline installer which needs to be downloaded only once.
  • Also there are high chances that .Net Framework is already installed on your system. If automatic update feature is enabled for Windows system then there must be a version of this .Net Framework installed for sure.
  • But its not sure whether that version is latest or not. So still you need to download this latest version and perform its installation so that your computer is running on latest version.
  • Once this latest version will be installed then it clearly means that your system is upgraded and applications and softwares will run without any issues. The most common issue found because of older version is compatibility one.

Download .Net Framework Standalone Installer

In order to get offline installer file of latest version, you need to follow the direct download link mentioned down here as it is.
Once you click on above link then a file will be downloaded which is offline installer and once its downloaded completely then you need to simply double click on that and start following on screen instructions to complete its installation with ease.

In case of need for any assistance, let me know via comment section and I’ll bring the solution at your end as soon as I can. I hope you found the solution here.

Saturday, 17 January 2015

Download Tango for PC Laptop Free | Windows XP/7/8.1 & MAC

If you’re looking for a new generation Skype app alternative then Tango is the one that I’ll recommend any day. Tango Messenger is the one which you can use to send texts, share pictures, videos and can even make free voice and video calls. All these things at no cost and that’s what the reason why you’re going to love it.
In case if you don’t get an Android or iOS devices which is compatible with it then not to worry as here I’m sharing a guide on how to download Tango for PC.

It’s a social messaging app that is available under Social category for free and that’s the first reason you should be using it or at least try it once. The developer is registered and even got listed among Top Developers of Google play store which clearly indicates the quality of app you’re going to use right now.

Must See: Whatsapp for PC

Features of Tango app

  • You can use Tango Messenger app to send any number of text messages right away to any contact in the list who is also using the same app on the other hand.
  • The same app can be used to make free voice and video calls and this is another best reason why you’ll love this app.
  • It got elegant and simple to use user interface which is another additional feature as you’ll quickly learn how to use it for the purpose.
  • No login or password required within there and that’s how it works just better than Skype or any other alternative.
Download Tango Messenger from Official website : Download Here

Steps to Download Tango for PC

To start with you need to make sure that the graphics driver version of your laptop or computing system is updated to the latest version and down here are the final steps you need to follow as it is to get the thing done.
  • First thing to do is to download BlueStacks app player software on your computer. This is the software you’ll need for this installation to happen without any issues and I can guarantee that it’s going to work. ( Download Bluestacks )
  • Once you got the installer file downloaded then double click on that and it will start the installation of the software. You just need to follow on screen instructions which are simple like next, next, next, finish. 
  • Once everything is done then the software is ready to go. It  will take some time because the installer is online and the total time depends on speed of your internet connection. 
  • Once done, start the software and within the BlueStacks you’ll find a search tool on top left corner. You need to click on that and it will open up. 
  • Now put in ‘Tango’ as search term and soon you’ll find results. Click on the first result you see there. 
  • Then the app will open up in the Google play store within single click and then you need to click on ‘install’ option right there. 
  • At last you’ll be asked to login into your Google account in order to enable synchronization. You must be aware of the fact that Google login is needed to move ahead to install Android apps and games. 

That’s all needed to be done and within few minutes of time and then you can start running it with ease. First start BlueStacks and then start Tango app anytime you wish to use it.

Friday, 16 January 2015

Top Real Estate Apps in 2015 for Android - 10 Best India Real Etate Websites

Smartphone has grown to aver large extent and with the advent of using apps has made it easy for everyone to do their work smartly.Similarly real estate is a kind of business where people tend to use these kinds of Apps because it makes their work faster and even master.I guess there are very less industries left with these types of innovative apps.Most of these apps finds abetter home for a real estate broker or Agent.

Real estate apps not just for brokers or Agents but even buyers , Sellers and Renters can find better home to Buy, Rent and Invest in.So, I would advise everyone to have the best real estate apps which can help you find your lucky home or Deal.

Top 10 Best Real Estate Apps

1. Zillow

Zillow is the world's best real estate apps that can help you find best estates and houses in US.Browse all houses for sale, rent and Invest in US with over million listings.You can find any rental listing for Tenants, single family, Large family and even villa.It is really an worth to try app in estate industry where you can find best home for your family.

2. Google Maps

Are you a growing real estate agent then you've got to have Google maps app in your pocket always.You can easily track any address of estate, home or buyers to pick up from.It makes your way for making more buyers easier.The best part is that Google maps is for free and you can install it on IOS, Android and Windows Phone.
  • Get Google maps from Here

3. App is an International marketplace to buy homes and real estate.This is the best and accurate real estate app to search for Homes , Apartments to buy and rent.You ca search from more than 900 million listings and more get added in every 15 minutes.You can get more details for every property like pictures, price and much more.Custom search an sort option to find best homes.
  • Get Relator app from Here

4. Trulia Real Estate App

Trulia is one of the top rated real estate app which shows you nearby homes, apartments and houses to buy  or rent in no time.It has an inbuilt GPS features to find best homes around your area or anywhere you like.It provides you with home facts, details, pictures,real time notification when homes near you hit the market.So, I would advise everyone to check Trulia once.

5. Mortgage Calculator

Mortgage calculator is a web and mobile platform based calculator which easily calculates the amount of mortgage to be paid accurately depending on most of the factors.It calculates the amount to be paid as your mortgage till the next payment date is due.

6. Sitegeist

Sitegeist is a special app for Agents or Brokers who have multitude uses to find what's better and interesting about a particular area or neighborhood as per your needs.It gets you almost every data about a particular area like avg age of residents, political contribution and avg temperature.This app may be useful for agents to find facts about any interesting place they would like to know.

7. 99 Acres Real Estate App

Are you finding it difficult to find the best properties, Homes and Apartments to rent or buy in India then 99 acres is the best app to help you.I would add that it is a great house hunting app with lots of features like sort options and go search to fin homes in seconds.Gather quick information or else call the property owner immediate.It helps you to save money easily than hiring a broker in the middle.

8. MagicBrick Property Search

MagicBrick is one of the finest property search app with more than 5 lac properties all over India.You can buy, sell all kinds of rental, residential and commercial properties in India.You can fond over 800,000 listings in different cities.They offer different features like Property advise, Locality, Political Contribution, Rates, Trends and more details regarding Buyers.You can do wise decision by choosing the correct home.

9. Domain

Domain is Australia's  highest rated mobile application with over 2.7 million downloads from different mobile OS.You can find different homes, Apartments, Lands to buy or rent at your fingertips.It has amazing maps features to locate any land using maps.Property alert to know when any property area hit in market.You can contacts to buyers or agents directly.Get features, details and pictures of the property with a swipe.
  • Download Domain app for Android from here

10. India Property App is among the leading real estate companies in India with lacks of properties to rent and buy.You can search for any property and filer using their options to find the best one.View according to your city and find the best location.

  • Get app for Android from here

The above article is inspired from best real estate apps from techbuk. If you want to check few more  real estate apps you can check here.

How to Remove/Unlist Phone Number from Truecaller

Truecaller is a global phone number directory which is comprise of millions of contact list of millions of its users and any user which is having a profile with this application can scan through number and find out name and other available details. This is a simple definition of Truecaller and I hope you’re already using it.
remove unlist mobile number from truecaller
This application got lots of benefits of using it as it can automatically find out and will inform you name and other available details or any unknown phone number for your mobile device but this particular feature becomes an issue when you don’t wish to let other people know details of your phone number.

Remove/Unlist Your Phone Number from Truecaller

In this situation need of removing phone number from Truecaller occurs and here I’m sharing a simple guide on how to remove/unlist your phone number from Truecaller. It is a simple process and I can guarantee that your phone number will be removed from directory and database of Truecaller. But if any of your friends is having your phone number in their contact list and he/she joins Truecaller afterwards then chances of getting your phone number listed again are possible.

So there is no possible perfect formula available to skip this Truecaller enlisting but still you can try it once just for the sake.
  1. Open Browser application on your computer. 
  2. Open website of Truecaller or follow this link directly. 
  3. Login with your credentials so that your profile can come up. 
  4. Visit this particular webpage and scroll down a bit. 
  5. Now enter your phone number. Enter Verification details and click on ‘Unlist’ option down there. 
That’s it! The process is over and I recommend that you read terms and conditions mentioned right there on the unlist webpage of Truecaller so that you can be aware of all truths and lies. I hope the process was simple and you finally get rid of Truecaller database. Within little time, your phone number will be deleted from Truecaller database and you won’t find it there.

You can confirm it by checking your phone number using its search tool after some time whether number is being deleted or not. I hope you’re going to share this guide with your friends over social networks.