I was checking to see if any of the mods were online just now, and I noticed that it tells you if a user is online or not even if the user hasn't been created yet! I typed in a random word and letters like this vbefhggnjmr and it said they weren't online.
I think Damen should implement a checker to see if the username is in the database and return with the not online error if it is, or a player not found error if it isn't.
/discuss