You should find links to most of the tools you will need in the first thread (including hijackthis). If you do need to post a hijackthis log, be sure to post it in a new thread in the Security forum.
No one has posted to this discussion for at least three months. Please let old threads die and do not reply to them unless you feel you have something new and valuable to contribute that absolutely must be added to make the discussion complete. Otherwise, please start a new thread in this forum instead.