No it's definitely not safe investing. No ponzi/hyip is sustainable in the long run. Someone is getting screwed in the process. Most likely the new "investors"
Poker all-in flips are a ton of fun!! Kind of addicted to it now lol. Hit the 4 of a kind. Posted the transaction ID in the main thread from gambling section
Been messing around with poker flips with Dogecoin and have to say that is a lot of fun. Not much success with the + odds but getting kind of lucky with good hole cards