got a new virurs ive never had b4, from facebook help it knows we are trying to get rid of it

pkay i dont know how to go with this, this new virurs i got was from facebook.my lil bro got a fake message from his gf so he opened it and went to the link it said to go(you tube ****.com) now we got a virus the other pc we own.like it will go on the internet but annoying pop ups to download a fake antivirus thing would pop up, and when i wold go on ebay it works, but the second id tried to download a program to help get rid of it suddenly it said internet has no connection. but in the other window i can still browse so it like knows we are trying to get rid of it .? help

 

Can you use Ur antivirus?if so do a scan,if not press Ctrl alt and delete and stop the process that's running,then download malwerebytes update it and run a scan delete everytin it finds,you can also try this and it should work,,,,rkill.com Download Link

3. Once it is downloaded, double-click on the rkill.com in order to automatically attempt to stop any processes associated with Internet Security 2010 and other Rogue programs. Please be patient while the program looks for various malware programs and ends them. When it has finished, the black window will automatically close and you can continue with the next step. If you get a message that rkill is an infection, do not be concerned. This message is just a fake warning given by Internet Security 2010 when it terminates programs that may potentially remove it. If you run into these infections warnings that close Rkill, a trick is to leave the warning on the screen and then run Rkill again. By not closing the warning, this typically will allow you to bypass the malware trying to protect itself so that rkill can terminate Internet Security 2010 . So, please try running Rkill until malware is no longer running. You will then be able to proceed with the rest of the guide.

Do not reboot your computer after running rkill as the malware programs will start again.

4. Now you should download Malwarebytes' Anti-Malware, or MBAM