I registered a while ago to see some pictures of a friend. I had no intention of staying on and completely forgot about it. Now I recieve email very often, telling me that people are waiting for me to add them to my friends list. When I checked the mail, I do actually know all the people who want to "be my friend" is it just FB that finds people in the area and directs them to me or 1 found me and passed mwe on to their friends?
How do they know I am on it in the first place (not used my full name)
Now I would like to de-register, I do I proceed?(especially if I do not remember my password?)