Chat plugin not displaying or working...

Setup: WP/BP Multi-network
Network Structure:

I need to enable chat on each of theses sub-domains. I've followed the instructions, have the same settings configured on each sub-domain, and cannot get the chat windows to display. I have the chat widget displayed in a sidebar on a custom page but all it shows is the title. The box will not display in the lower corner as configured.
I have the wpmu dev dashboard and remote access enabled on the main site and

Any responses appreciated.