INFECTED by: Win32:TratBHO [Trj] Please Help

[orysia]

My computer is infected with the Win32:TratBHO [trj] .  I tried everything and I'm not sure if it helped or not and whether or not the virus is still there (most likely yes). I scanned with Avast which detected it but I can't remove or rename it. I scanned with other programs as well, but nothing seems to be working.
I'm attaching the log from combofix. Anything else I need to do? Please help me out and let me know. I'm not very efficient with computers and I'm panicing because I have an important paper due in 12 hrs.

Thank you in advance!
-Orysia

[Lisandro]

Never post three times the same... just triple the effort of help...
Follow: http://forum.avast.com/index.php?topic=35140.msg295203#msg295203

[orysia]

I sincerely apoligize for posting 3 times. It was truly an honest mistake as I wasn't sure how to use the forums and whether my posts went through or not and if I needed to write in different main topics. Again, my apoligies, won't happen again.

Thank you for your suggestion. I will try everything you say and keep you posted.