Hmm, check this statement I made http://storejextensions.org/forum/view/11-jchatsocial/4641-chatroom-mode-problem.html#4641
Your statement, "When users exchange messages the IP address is logged in the messages list. If you get spammed by bots you need to know the IP address to ban."
implied to me that I could ban guests, but now you say I can't. I never needed to be able to ban my users which I already could do.
what I did try and you can tell me if that works is this:attachment

Also, I am finding that messages with multiple rooms open don't always get through as claimed in all windows and I continue to be unable to do video chat though I bought and have installed an SSL certificate. So far the upgrade has been a waste