I recently changed my username, (It is currently Elllsie) and after being to the lobby multiple times, searching on forums for a fix to this, I haven’t found a way to sync the usernames up. Is there any way I can fix this so that it will show my current username?
I had the same problem yesterday, I wrote on LifeLearner's profile about it and she changed it for me, so I think that's your best bet.