You would probably be better off with some direct help--either from a forum
specializing with malware removal, or, if you wish, directly from Microsoft
PSS:
If you are in the U.S. or Canada, you can call 1-866-pcsafety which is a
free call to Microsoft PSS for issues involving security patches, virus
infections, or spyware problems. If you are elsewhere in the world, the
call may not be toll-free, but you can call the nearest number for fee-based
Microsoft support, and ask for the free help as described above.
If you do choose to go this route, please report back here how it goes?
It'll help others get the help they need sooner if you can report
positively---and critiques can also be fed back to Microsoft to improve
their processes.