Transfer Domain Licensing

Hello, I currently have Photo Reviews set up on my wesbite Rideshare.Shop. I wanted to add reviews to another site I manage, so I attempted to change the info to point to the new site (brivelyn.com), but it didn’t work.

Now, the review importer no longer works on neither Rideshare.Shop or Brivelyn.

I’d like to restore the functionality on Rideshare.Shop for now. After its working on Rideshare again, could you let me know the best practices for tranferring keys to new websites? How would you suggest I move forward, so I can also use Photo Reviews on Brivelyn?