btcomm--You have posted in the HiJackThis forum but you have not posted a HJT log.
Suggest you follow the procedure here
http://discussions.virtualdr.com/sho...d.php?t=167915
There are tools for removing newdotnet (I see you have used one),
http://www.google.com/search?sourcei...move+newdotnet
but you may have other baddies, too.