Why does it say account not found when logging in?

Question

Facebook

I registered a couple of years ago, I remember that I indicated my data correctly, I even sent my passport, then I used it for a while and scored, now I need to get access to this account because it is connected to the Instagram business profile.

When I try to log in, I'm told that the account does not exist. For that at registration writes that the account is blocked. Well, correspondingly, "I forgot my password" and other recovery similarly swear at the lack of an account.
I have already written a ticket 3 times on a special Facebook page, I also tried to write to support through a friend's account, Ignore everywhere.

Untying FB from Instagram, as I understand it, will not work without access to the FB itself, so I would have done it a long time ago and created another page.

Maybe someone who came across, will give some advice.

Answer 1

You can try to recover your account through this form if it has been blocked.

Answer 2

blocked, it
’s almost impossible to restore the usual thing
, because there was black black