(iPhone 8, Samsung Galaxy 9, Macbook Pro late 2016)
(iOS 10, Android Oreo, Windows 10,etc.)
My Question or Issue
I ordered Premium under this account, but was assigned a username consisting of a bunch of assorted numbers and letters, and now I have no way of logging back into that account, and have no email confirmation, other than a notice from PayPal for payment confirmation. How do I log into an assigned username to link it to my own?