I think this is a pretty bad idea for investors and Mr. Ponzi. don't get caught by an angry investor. you haven't even activated whois protection, so I would take it down ASAP.

if this would have been done using an anonymous DNS registrar or torservice, then I would be more impressed. I think Mr. Ponzi is running a pretty high risk in terms of "investors" and police.

would be interesting to know how this is being treated legally. clearly its not honest, as payout is said to be "guaranteed". you could have done this as a charity if this would have really been an experiment. for example by picking a balance at random when the money goes to X.