I explained to User:Merbabu in private email that he once sent me a private email. This is when I had a different user name, I explained this as well. When he sent me this email it had his first and last name in it. The email was sent via Wikipedia he revealed his name to me if full. I replied to him on my user page on a first name basis. If he revealed his first name to me via email then he is the one that has allowed me to use it. With the face book thing well you can look anyone up on that so I thought there was nothing wrong. I wasn't even sure if it was him. I was just guessing