Registration problem

I have 3 Vera Alerts licenses. I had to install a year old backup on my system as files were corrupted. On that backup, my Vera Alerts only has 2 licenses. I went into the registration portal, and copied the new 3 license string into Vera Alerts, it gave the message registratio successfull. But after a save and reload, its till the old key in there and it says I have 2 licenses, not 3. I had to do the same thing on my PLEG’s, but there it worked fine.