Congratulate Roller !!
ROL was be listed on KFChange.com with 3 pairs ROL/BTC ROL/USDT, ROL/VND. An small exchange but Its enough to trade between the Roller community. Roller will be listed at bigger exchange soon.
https://kfchange.com/market/ROL/BTC
https://kfchange.com/market/ROL/USDT
https://kfchange.com/market/USDT/VND