He is probably in denial he lost his money to this casino, I assume it was money he needed in long term, otherwise he would have moved on already and learnt he is being ignored on purpose, typical modus operandi of these people behind devious businesses. I hope whatever he is doing does not end up being considered to be spam and does not get banned, who knows; he may learn his lesson sooner than later and become an actual good member of this community, helping others not to commit his own past mistakes, but in order for him to keep his account he should exit his denial state as soon as possible.