Malware redirecting search engines searches

Right now my search engine searches are being redirected to the wrong sites. I primarily use google and it does not redirect every search, but maybe 1 in every 4. And when it redirects it does it more then once and will go through a chain of 3-5 sites before it stops.

My problem sounds very similar to this fellow, http://forums.majorgeeks.com/showthread.php?t=201471

But since I am not very handy with this business I did not feel comfortable following the advice in that thread without hearing from a person first.

I have had some problems running anti-virus software but not as much as the person in the link above. For example, upon finding this I tried to install kaspersky but every time I attempt to install it fails. Other anti-virus has failed initially but eventually worked for some reason.

I followed all of the instructions listed here, http://forums.majorgeeks.com/showthread.php?t=35407

When I did everything, none of the different operations found anything. Also, combofix.exe did not provide a log. I had it run over night so I am not sure if it may have announced it found anything. When I came back to it my computer had restarted and when I got back into windows it said it was writing the log and then it blue screened. The blue screen said "PCTCore_2.sys
Driver Unloaded without cancelling pending operation"
If that means anything.

Ill attach the logs I do have and thanks for any future help.