Re: URGENT. just won 171 btc (5700x bet) on bitcasino.io and now im locked out
That's a hell load of luck there, I will not say congrats til they give you your reward though 
5.8. If you win 50 bitcoins or more, we reserve the right to pay a maximum of up to 50 bitcoins per week until the full amount is settled.
That's sounds assuring, hope they will stick to their words.