I need to change domains.

Hello,

I was testing the implementation of the plugin in a staging environment and now need to migrate my license to my production site. Is there a way that I can do this myself? If not, is there a way that you could remove it on your end? The domain that I need the key removed from is the one that starts with staging3.[my domain].com

I need need your assistance with this as soon as possible. Thank you.