Sounds like to me that he can just sign up at another room under his own name and away he goes. If he has already signed up at most rooms but doesn't remember his sign in details just email the accounts departments about reinstating his accounts or ask if he can just open a new account. They don't normally turn back new or returning players.

I'm still flabbergasted how well he went in 2 days but I'm not sure he should get too cocky though because it's the same as anything - 2 days does not a summer make.

Good luck with the withdrawal and I can leave some comments for you if you take up beton's suggestion.

__________________
Never give up on a dream just because of the time it will take to accomplish it. The time will pass anyway.”

― Earl Nightingale