i cant login my admin account.

i used always free tier account.

and i try login. my tanency have 2 domain id ( {removed by admin} )

i can reset my "" Domain id password. but i can't reset "" domain id password.

i try login "" and upgrade. but site send me error message "your not administer account.". but i think this is my admin account.

how can i reset "" domain id, and upgrade non free tier account.

i can't receive reset password " Domain id mail.

i can receive reset password "" domain id mail.

i checked my spam folder but nothing there.

i already asked chat bot, forums, call, anything. but they says free tier users can only forums.