How do you know if the gambling site is a scam or not? how you trust a gambling site for you credit card and know its not a scam?
To know if a gambling site is a scam or not is by checking if there are many users of that gambling sites and if that gambling site is known by many people who also plays in gambling sites. Checking the reviews of that gambling sites is also a good way to know if that is a scam or not.