I have a friend. She is a girl. We exchange naked photos. Now, her account was hack. Just now. The hacker message me using her account and he said that he will post my naked pics on fb if I didn't send him a money. I ask advice to my bf and bestfriend they said I should block the hacker so I did block him but he still have my naked photos. I deactivate my 2 account on fb so he can't find me and he can't add my friends. Please tell me What to do.