Hey @72c5a144dc485acf,
Sorry to hear you've been having trouble getting back into an account. I'm afraid we're unable to make any account changes via the forums, so you would need to continue working with support for this issue.
Our support would need to be able to verify enough of the registered account information before any changes can be made. You're welcome to reach out to try again, but we wouldn't have a way to otherwise bypass that verification, sorry.