There are so many casinos that I've gamble and have no problem until now e.g. Freebitco.in, Roobet, Duelbits, Rollbit, BK8, Fortunejack, Stake and Sportsbet.io. As long as you gamble in a casino where the signature campaign or the representative is active, you will be fine.
5. Crashino - most like scam, as withdrawal time on average is 2 days and you can cancel the request.
Crashino was used to be a good casino, but now their representative in this forum is inactive, so you need to be careful.
fortune jack seized my funds and scammed me, don't play there
If you don't have any proof it's better to shut your mouth rather than spreading false information.