Porn.
It was porn.
I've heard this story before - OnlyFans "pimps" are out there, people who offer you insane amounts of money off the bat to pimp you out and advertise you to a bunch of coomers. They take a lot of the profit, but for a girl who grew up completely poor surrounded by scams? Unfortunately, she is exactly in the market for these kinds of people to abuse. They see a girl with at least 1000 followers and will immediately go after her. She probably still gets emails like that.