I believe I have seen a similar thread in the scam accusation board where a BitcoinTalk user admitted to opening scam accusations against casinos on behalf of other players. Since holydarkness helps people get their money back from the casinos, that guy takes this chance. That user charge the player some commission upon getting the funds back. I am not sure if that user is related to this thread, but I am not surprised that some people scam the casino victims as well.