Not sure if this is considered a bug of old text or a bug that people can create Three Lettered names but I thought I better post it in case if it's not suppose to happen and could cause issues.
So this is what it says when I have 4 or more Words (I changed the name after the error was nothing to do with that)
Me in game as Max is Three
If this is intended then no big deal lock this as solved maybe just change the text on the login if it's not too hard but no big deal