So its only btcpop that you can buy/sell beancash now?
No, you can also buy and sell BeanCash on Unnamed exchange and they have a number of different trading pairs for BeanCash where as BTCPop only has BTC trading pair. I but Beans with Doge on Unnamed as I stake another coin that only trades in Doge so when I earn stakes and sell for Doge I then buy BeanCash.