I have this odd problem where superantispyware professional always deactivates. It's easy to reproduce, I input my code, it activates over the internet fine, I click check for updates, it goes back to trial. I had contacted support before but they were unable to resolve the issues, reinstalling or using the uninstaller tool does not help. I gave up then and thought it might just be an odd quirk of my install of Windows. I recently did a complete clean reinstall of Windows and the problem has followed me..very odd. Thought I would throw it up on the forum to see if anyone has ever experienced the same problem.