Lost Premiere Keys
What if I Lose my Emby Premiere Key?
Go to your Emby Server configuration and select Help->Emby Premiere and then expand the "Forgot Key" section.
Fill in the email address you provided at purchase (the primary email on the PayPal account if you used PayPal) and it will be re-sent to you.
If you cannot remember the email or the email doesn't arrive properly (after checking spam traps), please send an email to billingsupport@emby.media for help.