Hi All first post here. Sorry if this has been posted before. I couldn't find it. I'm having problems on my mac air, with messages and facetime i can't login with my appleid account. I would really like to avoid creating a new account. Facetime says: the server encountered an error processing registration. Same thing for imessages. I've been trying this for a while. but no luck. I think it worked once in beta back in 10.8 but didn't try it again until 10.8.2 anyone know this issue and could help please?