[LoneDevil]

Like shining stated deffently not a hacking forum.
Reasons, already to many of them, and you can't compete with hc. ;p

(Well on the matter of to many, there's already to many forums for anything honestly)
Basically your only option for forums these days, is create some thing that's already around, but come up with your own unique ideals for the forum.
These ideals may range from, just a simple plugin, to changing the whole themes layout.
Or you can even make it specific to just one thing and one thing only.
(Although I personally wouldn't do that because, that's like asking for a premade dead forum.)
So the last suggestion I can add to this: Think of things you like, and figure out a way to implement them into a forum, and draw in people with your same interests.