It's a fake for sure, there is no way it could be something real. First sign of it being one is that the domain was made in a free webhosting! Then most importantly there is no such thing as a way to win in gambling, unless you are playing poker or some skill based game. Don't expect that gambling can make you profit, it is not possible. If it was, then we would have heard a lot of stories of people defeating the casino and making themselves rich because of it, but we don't.