Try to recover it po muna since your email is still linked to the account po. You can also search on Google po for recovery guides, they might help (minsan) hehe.
First of all, sino po yung gumawa ng page? Cuz I think it'll be difficult po for you to recover or regain access na to that page since it wasn't häçked or compromised. :AYAYASip:
The best thing you can do po is try to reach out to your former...