So it's been a long time; they've seem to have disappeared, is there no more interest in PPP?
I'm not interested to it and their ANN thread was locked but they still have volume (low) on Etherdelta. They ranked 253 on coinmarketcap and that actual volume was just around $1,544. The total market cap is still high compare to other altcoins, I'm surprised that they have $8M in total. I think few more years and this coin is nearly dead, the volume actually tells on how it's starting to be dead although last time it was pumped by some whales. I'd advise people to stay away from this kind of coin.