Bought the latest version via trialpay a couple of days ago.

I managed to install it and enter my key.

After restarting my pc. I noticed that anything that uses internet wouldn't connect and I couldn't bring up the ZoneAlarm User Interface. The only way I can type this was by uninstalling the program.

I have a 1 year license doing nothing at the moment.

If it helps, my computer is running Windows 8 Professional.