I would also appreciate suggestions on how to regain my Facebook account, shut down without explanation last year. Despite its age (15 years) I barely used it,

I would also appreciate suggestions on how to regain my Facebook account, shut down without explanation last year. Despite its age (15 years) I barely used it, let alone for anything "controversial", but did regularly log into it. I repeatedly tried to verify my identity by submitting an image of my driver's license, without any response. I don't want to create a fake new Facebook account. I want my own back.