The ads for the site run on several sites including coin888. What you are saying is it would be perfectly legit for me to set up a fake website and collect all the deposits I can from people claiming I will return their investment and just keep all their satoshi. If this is true then bitcoin itself is nothing but a scam. I doubt this though. If the site I am referring to is scamming everyone it lists on there it is going to pay/have paid then they need to be shut down and the operators arrested for fraud and theft.