I've checked out exterminate it, the site has red WOT warnings all over it, did you pay for it? If not i would uninstall it reboot your computer and run a scan with Malwarebytes, be sure to update to new definitions before you scan. Be sure to save a log and post it when done..
Post note* after what i saw i would uninstall exterminate it even if I'd paid for it.
Edited by turnorburn, 07 October 2011 - 05:08 AM.