Lol! I actually added this same person and had a bit of fun with them, they actually wanted my CC # and I gave them a fake one, pretending not to know what they would be doing with it. After getting them to keep trying for a while they sent me a pic of the page they were trying to put the CC # into and it had their address!!! Lol after that I let loose on them and the person claimed it was their cousin's house address. Of course I googled it and it was actually some townhouses so no idea which actual unit it was (the pic didn't have the unit #). After I laughed at them I tried messaging again but they'd blocked me.