This is a classic case of B&S I don't think it's a scam but there's no way it's the girl in the photos. A long time member here always had a fool proof method. Send a photo holding up 3 fingers, doesn't have to include face just something so you can see it's the girl in the pics.
But c'mon guys, girls that age with a body like that command $260-300 per hour minimum...if it seems to good to be true it isn't true!