Sign in, and in the top right find "settings, then account settings". In the new page, click deactivate account. I don't believe you can ever delete the account, but you can deactivate it and stop ppl from going to it. Alternatively, Just remove all your friends, and change your name. Or set your profile pic as a pron pic, and they're happily remove your account for you!

Steven

Close my my facebook

Facebook wont fix my page cant send gifts or pull up my friends for a week now,cant send friend request in mafia wars