For what it's worth, I've been waiting on 2 withdrawals for a few hours now...
If the amount you tried to withdraw is higher than what the wallet contained then it will take several hours , the team needs some time to refill the hot wallet. You could always sent a support mail but afterall this is sunday so your response might take a while
This site is operated by a pack of amateurs. I honestly doubt anyone "hacked" anything, in reality, i think the site was sinking.
There is no 'hacked' going on, dont spread rumours. I do know that you are hurt because you lost your bet here but that is not a reason for you to spread any false rumours. You should probably go and spread this kind of rumours somewhere else but not here ofc