I've been using various Stardock apps on my Windows PC for over a decade. I installed and activated Fences last year and thendeactivated it to install on a new PC. The deactivation went okay, but when I installed on the new PC, I recieved the error message No product key associated with this account". Checking in my online account, there is no record of the purchase, although there are records of Start11, ObjectDock etc. Any ideas on how to resolve this?