How can I get access to my connect.mozilla.org account back?
I changed emails on my Mozilla account, and then trying to log in again with it, it prompted me to create a new account. I made a Firefox support post 2 weeks ago but got no responses.
I think you will have to use a method other than Mozilla to sign in to connect. I can use google and one other which I forget. Once you are signed in, you may be able to change your connected email account.