aaspoon
Try this software. It called "the cleaner" it has a database of over 700 trojans. Download it and use the free trial to see if it will save you. It got me out of trouble a while back. Goto this url
http://www.virtualsoftware.com/ProdPage.cfm?ProdID=1068
Toward the bottom of the page they mention the trial. Hope it works for you.