Sorry to hear you are having issues.
Here is our Softwares page if you click on each app and scroll down to the bottom
it will show you what Windows versions apply for that app .
#Windows7 being discontinued will not work with some of the newer apps.
If you find OD will not work for you you can request a refund here https://stardock.atlassian.net/servicedesk/customer/portal/4
Sorry but older apps are no longer available for download .
If you saved an older app installer that would be the only way to still use a discontinued app version.
So No the new Fences app will probably not work on win7 .
Stardock Community Assistant