That's amazing - having googled around I was about to post exactly what you said, including the bit about the uninstall. Err....well, apart from the link, but that appears to be missing.
Possibly due their site certificate not complying with security rules, as i found with IE. Firefox queried their trustworthiness. I didn't get very far with any of their stuff - one hit linked me to some unrelated money site. Somehow you must find a way of contacting them to sort this out. I don't believe the problem is with your computer.
Always pop back and let us know the outcome - thanks