Try this bad boy right here.
http://www.kephyr.com/spywarescanner/
It scans and tells you exactly what adware/spyware has infected your system and then provides detailed instructions on how to get rid of each and everyone.
Takes some time to manually edit your registry, reboot and then delete any associated files for each piece of shit that has made it's way onto your computer. But...a little bit each day for a few days and my PC was clean again.