https://www.facebook.com/help/125384024209252?helpref=faq_co...
Facebook authentication is pretty big so owning a FB account can be a bonana
I was a early gmail person and got a good username. I’ve had the following happen:
- An Attorney send me surveillance video of a accident involving a company bus.
- Lots of spam associated with a guy who test drives cars every weekend.
- Some factory manager sent a zip file with a vpn client, and a list of passwords.
I could go on.
In only one case, do I know the "correct" email address and I notify the banks and realtors of his correct email address. (It helps that he is in South Africa, so the .za is usually a giveaway.) For the singer/songwriter, I've actually been asked for my opinion on a song demo. For the company financials, they actually ignored me and told me they had the correct email address until I told them I was not "Josh." (I had to look them up and find out who was on the Board.)
Try contacting them and tell them to delete your account. I have no idea if this will work but it might be worth a try and in future don't link your phone number to internet accounts unless you want bullshit like that.