System restore never fixed it, and yes i did use a restore point that was from before i got the virus. in the end i removed the virus using the following steps.
1. Shut down computer
2. Boot up in safe mode (Spam the F8 button while booting, for some comps it may be F2)
3. navigate to your C:\windows\system32\ (or C:\windows\system32\conf if thats where ur winhelper is located
4. Delete plugin.dat, winhelper.exe,and logs.dat(optional)
5. If you didnt delete the logs file, read it and check out what the virus recorded, its pretty interesting.
6. Clear out your recycle bin(not sure if this will affect the final result, just want to be safe)
7. boot up normally
8. check to see if there is a firefox.exe process running, while you are not running firefox
9. never repost these instructions, instead thank me and link anyone to this thread who needs help
I am running a 32 bit vista computer