Keep us posted if you finally get your payment, I do hope you receive them smoothly, that's a lot of money so I expect that casino to maybe ask you for KYC verification, Bitcasino is very popular online and there was a time when they are struggling with their customers, I read about their review online where they are given 2.5/5 rating, later them made some adjustment and climb up to a better level in gambling ranks.

Today Bitcoin is still under $30,000, your winning is very good enough to set your future ablaze, you can get 4 BTC and still have some thousands of dollars left, OP this is a big opportunity sleeping at your doorstep, all you need to do is open the damn door for the opportunity, you will be set for life.

Wake the Hell UP.