here is good message from discord:  

hello all!

I'm a dev of new exchange that will be opened on 6th january: www.exchaltge.com

Just inform us that the idea is to make an exchange for some interesting altcoins with small
communities. CIRC will be added to it.

I posting now because I opened the wallet environment with some faucets, including CIRC.
You can claim CPU, SUGAR, STLX and CIRC every 12 hours. Minimum for withdraw is 5 CIRC

Best regards!