Here's my theory.

First nothing wrong with this topic. We're discussing hacking in general and not hacking techniques. Some of the replies have being a bit unhelpful but the topic in general is fine.

As for the site. The way DDL sites work is having loads of sites link and submit to you. As you've loads of sites linking to you you'll get high organic traffic which is then passed onto the forums and blogs. Problem I see with yours is their isn't really enough dedicated hacking sites to submit to you with enough content. What's to prevent any existing DDL site adding a Hacking category which will delever far more traffic and be way more successful.