The Firefall forums recently updated with the news that the PvP aspect of the game is going to be shut down, pending a rethink. Bossman Mark Kern explained that the PvP aspect was attracting just 3% of the playerbase, and therefore action had to be taken, with a focus on the PvE game: "People want more content, fewer bugs, and more polish on these world systems. For these reasons, we have made the tough decision to suspend PvP and take the system offline so that we can rethink it and relaunch it. PvP is an important part of our game, and we want to get it right."
Have to admit that, well, I played a bunch of Firefall PvE, and never looked to the PvP. Hopefully they can figure out a way to get it sorted.