Perhaps it would be better to follow the instructions here:
If you think your computer is infected....
After running through
all 5 steps, please post the requested logs in the
HijackThis Log Help forum, not here.
If you have trouble with one of the steps, simply move on to the next one, and make note of it in your reply.
Please note that the HijackThis Log Help forum is extremely busy, and it may take a while to receive a reply