Nice job making the 10 into 400. That is a really good start for not putting anything on to the site. A no deposit option and then making that kind of money must feel great.

I don't know Pitbull Poker but I don't see why they would not allow you to not cashout. They are a site that has been going for some time I think.. But I don't see why they would not let you cash out. I think it's just a requirement that you must do and that's it. It sucks but I'm sure it's for you're safety and their security to make sure that players are secure on their site as well.

Good luck, I would just make the deposit and then cash out. I'm sure there is nothing behind it. I don't see why they would take your winnings.