Think the same way as you do, like Blackmailed ~XD
Win : I will withdraw the money
Lose : I demand a refund.

IMO, this is just most of the time (Customer) side fault. The screenshot showing nothing, just a requested (permanent) from @OP not from a casino. Since you are admited have a gambling problem.

Contact your gambling help center, and contact your family, block all the site gambling and give all of your money/fund into your trusted family and ask them to manage it. It's clear @OP cannot handle it, there is no guarentee at all @OP are stopid (He just can created another account / playing on other site).