Justin...you still around bud?
I just want to make sure you have at least that program set right. You should have a little icon in the lower right corner of your screen by your clock that looks white, with a blue bar over the top, and a padlock. You'll need to right click on that once a week to update the definitions, and then run the program to keep things clean.
Assuming you are done with this one, now you need to run CCleaner - have it check the registry and then fix those problems. I think you have that program already - let us know if you don't.