Daniel you're making this unnecessarily difficult.
I will fucking play on moneypot from this point onward if you just let me withdraw. I'm going to sell the account later anyway, but I'd much rather you let me withdraw so I don't lose loads on the sale. If you make me sell it to some fucker who is gona pay only like 40% the value of the account then I'll continue being your problem. You're costing me money, so I will continue being your problem. But if you let me withdraw, I'll deposit onto moneypot and I'm sure I will just lose all over there, but at least I can't blame you for it, so I won't be your problem.
Seems easy enough?