Get on line and start playing
Chat page let's you chat with online players. Actually Shoutbox is already at bottom of obsrv.org homepage
Server page lets you see who is currently playing which scenario...
Recommend getting OB Tracker app.
viewtopic.php?f=13&t=4849&p=46971&hilit ... ker#p46971
Let's you see other players' status, enemies HP, etc. Useful for learning.