The easiest way to register/unregister for a game is accepting/declining email invitations. Alternatively, you can do this on the site as follows:
- Navigate to the game's page (either on the "next" tab of the group page or clicking "Details" next to the game on the "Future Games" tab).
- Click "Register" to indicate your will attend the game. If the player limit has been reached, you will be placed on the waiting list
- Click "Unregister" to indicate you will NOT attend.
The host will be notified on your RSVP.
If you change your mind about attending, click the button again.