I have the same problem. Since i changed names, my sign on isn't the same as my ingame name. Since i can't play really often, i have to make the most of the matches i do get to play. However, since the migration was completed, i can't change my forum name to match my ingame name, so i don't get credits. This is really bad, and needs to be fixed. Any idea when we'll be able to change our nickname for the forum? Or should we just make new profiles?