I know what you’re thinking: Omali, you have tried at least three times to set up a forum and they have all failed miserably. How will this be any different? The answer is simple: Ease of use. Really. Instead of forcing people to sign up on a forum account, all you need to do is go to the forum and sign in through a number of methods (via twitter, wordpress, facebook, etc). With luck, this particular forum will pick up off the ground.
MMO Fallout 