Try signing up for a new account today. Very high chance your account will instantly be locked and require verification with an ID or other.
Best thing to do is drop the hellhole that is Facebook and spare some of your sanity in the process.
If they want your data but you avoid them anyway, they’re more than likely going to be able to scrape a whole bunch of it from your friends that sign up and share their contact lists and messages and photos. That’s super fun, right?
Don't know. I've met their security team. They seem like decent people but AFAIK they only protect FB itself.
Give ic3 a shot [1]. If that goes nowhere and you are certain the scammers are making money and if they are in the US, then also let the IRS know [2]. Criminals have to pay taxes on their ill gotten gains. If that goes nowhere give Kitboga something to do. [3] The more relevant logs, screenshots, email headers, URL's you have the better. Wrap it up in a nice package with a bow.
[1] - https://www.ic3.gov/Home/ComplaintChoice [FBI]
[2] - https://www.irs.gov/compliance/criminal-investigation [IRS]
[3] - https://www.youtube.com/@KitbogaShow/videos [videos]
To be fair though, their marketplace is like craigslist level. But on Amazon.com where the transaction goes through them, they still have problems with fraudulent scams and reviews.
It's ond of the world's toughest problems imo.