I am not able to join online games. I can join them and remain in spectator mode but it always says Press Fire to join battle(Not Bound) at the bttom of the screen. What does the Not Bound part mean? do i need to download something? where do i get it?
What you need to do is go to options, click controls, and click next to the label named "Primary Attack" to set the button for firing and joining games ect.. then press apply. Done!