There is no challenge. You keep asking for details on the hack which is of no importance to you. You know how these things go, you have had many hacks on your sites and I've told you of a number over there years that I've had. I don't see what you are looking for, me to send you code or something?
AFAIK I've only had one exploit against my sites and I was extremely public and open with all the details. Including an exact breakdown (including code!) and its implications. You can see how a professional handles it

:
https://bitcointalk.org/index.php?topic=709185.800and it goes without saying, that at no time was even a satoshi of players money at risk.
Now your turn
You keep acting like the truth is "out there", but you consistently refuse to answer the most basic question. Like take yoloer808's question which was asked in good faith. Why don't you prove me wrong, and provide a genuine answer:
Dean, I am also having a hard time following this. If the hacker won the entire bankroll, why did you have problems paying out other players' balances which were NOT part of the bankroll and should have been held in excess of bankroll funds?