That is going to be hard he is very busy ALL the time!good luck then if you try.oh yeah if you do then don't go syhco and get a camra and start rercording him if your on a live chat with him with your web cam.give him SOME privacy!
Even if you try on twitter hes soo bussy and he have a lot of fans soo way chlod he read your massege and there is more than a thousen massege soo I told you don't try !!!
Yes, over his twitter account.
Facebook I guess twitter...but he usually very busy though