Fences OEM

A long while back, I purchased an HP laptop that came loaded with Fences and software that included basic themes (I think it was called something like MyColors). Anyway, I thought I had had to register both pieces of software with Stardock. In the meantime, I also purchased subscriptions for that and other computers.  Fast forward several years, I am interested in using Fences; the HP laptop it originally came on is long gone. But do I not still have a license to use the software? I don't see it in any of my account details that I can find and am trying to figure out what to do.