You should post this story over at the PokerAffiliateWorld.com Forums. Bryan frequented there a lot, so it would be good to let everyone there know the type of person he is(saying that just based on the information in this thread – I dont know Bryan from Adam and don’t want to get into accusations etc 
).
From the looks of things he still has the affiliate accounts(as in they weren’t part of the sale), so based on his experience with OnGame, I’d be contacting the affiliate companies he worked with and letting them know about this, as I’m sure they wouldn’t want to make a double payment in the future by mistake only to have this happen to them.