Facebook identity not confirmed

I'm having issues getting into a Facebook account I have. I have access to the logon, password, and email associated with the account. For some reason Facebook is telling me they cannot confirm my identity.

I've been searching on the Facebook help page, Youtube, and as many different sources that I can think of. I have found many different possible solutions that so far have no worked or are not specific enough to my issue.

This situation is very important to me. I'd be happy to pay someone for their help/contact(s) that lead to this being resolved. I have looked in the forum rules and didn't see anything forbidding my offer of pay. If I am mistake on that please let me know. I don't wish to be in violation of any rules.

Thank you very much