Is Probux back again?

During my initial days of online money earning I was member to a number of PTC sites. Most of them turned scams and I could not earn anything. Probux was one among them which finally closed down without paying the dues to members. There were a lot of opportunities for cash-out but I kept on renting referrals time and again. Finally when I tried to cash out they had already closed it down.

But now I could see a PTC site called Probux.me. Just curious to know if it is the same old Probux...

Is Probux back again?