Could you give ma a little info on the anti virus and anti spyware programs you use.
In the meantime use the steps on this page
to remove those bugs.
Check here to make sure you're not running any of these bogus software productshttp://www.spywarewarrior.com/rogue_anti-spyware.htm
Use this link
to clean up your computer and keep it clean.
I also recommend Microsoft Antispyware (beta)
and to clean temp files and other needless stuff I use Ccleaner
If you still have issues download Hijackthis
read the tutorial
read How to post a log
Then post your log here
Be patient after you post your log The volunteers who assist people on that board are extremely busy. They will get to you log just be patient very, very patient.