What makes you think there should be a c-walk category when the forum is based on Runescape and cheating. A thread for c-walking should be good enough, as 95% of the forum wouldn't be interested. There are different websites for different subjects, you can't have a forum to be perfect for you
instead of a sub forum, why dont u come at this a different way, like getting ur own thread started about the topic, have ppl share there thoughts etc in it, if it gets up n going, get it stickied.