Did you sign up personally on BC Game site and what is your experience?
How much funds did you deposit, did you win and tried to pay it out again, did you receive your won funds in your own wallet again?
I personally did not sign up on any BC gaming sites since I think they are risky. Yes, investing in any gaming site may easily provide profits, but in order to avoid scammers, do your research first by reading reviews and checking the appropriate licensing regulations. But it's really up to you when your a fond of casino's or gambling then why not, go for a ride

but be mindful to set limit for yourself and only play with money you can afford to lose.