So you're playing in a casino and you triple your wager but when you try to withdraw you cannot what set of actions are you going to do,
Are you going to screenshot your dashboard and your deposit, are you going to create a ticket first and ask support what happens to your account or you will ask chat support and screenshot all conversations because of the fear of getting your account ban, or you will directly post your concern here in Bitcointalk.
First of all I will get a screenshot of my account, the balance and the withdrawal request that is on hold. Second, I will contact the support for inquiry and get the reason why my withdrawal is taking too long. As much as possible I will avoid any conflicting action to escalate the event. IF they wanted KYC, depending on the amount I am withdrawing, I may or may not comply. And if ever I comply and nothing happen, I will still contact the support for the possible problem. I will implement full patience in the issue and if it happens that the Casino just wanted to keep my money that probably that is the time to seek advice here in the forum.
I will do the same, take screenshots before anything else, even before filing a complaint or talking to their support.
Then, I will contact their support regarding my concern and be honest with the issue as much as possible.
I will also check their ToS if I haven't violated any of them. And think of the reasons why they are not letting me withdraw.
And if they haven't responded and I feel confident that I haven't violated anything, I will still wait for maybe few days.
But if nothing happens, then, maybe, it is high time to seek help from the forum, if in case they have thread here, I will also post my issue.