When a site close down it ball down to one thing, which is failure, in the sense that even if not taken down by government for wrong doing it could be that the casino run bankrupt or even taking exit scam on they user's, walking away with gambler money in balance, this is what it seems from the site your mentioned, I will like to advice you to stay away from taking and playing on such site to avoid bad experience just like the several bad experiences that you hard in the past.