We didn't knew that the OctaEx exchange add BIS to their platform, so I don't think this was ever posted on the OP.

They added us to the exchange without our knowledge but we do appreciate it.

As we have no feedback from users of the exchange yet, and did not requested to be listed, we do not endorse nor condemn the use of that exchange.

Before trading there DYOR and fist time send a test amount to see if everything is working properly. Stay safe!