|Sounds like you are still infected.|
How did you solve the problem?
What I would suggest, if you can still get online, if you can't then use another program and download these free programs to a thumbdrive or cd and then install them on the problem PC.
1- Ccleaner Slim (no toolbar) run it and clean out the excess junk on the PC.
2- Install Avast Free and allow it to do a bootscan on reboot and move all it finds to the chest.
That should help in removing your problem. If the problem still persists, post back and there are many more good free cleaners you can use that will remove the problems. They can all be found on one page in the link of my signature.
Some HELP in posting on Computing.net plus free progs and instructions Cheers