I think you have a nice site with an intuitive design. However, I think your biggest hinderance is the lack of actual scripts in the directory. If you don't want to wait for members to add scripts, to get the site off the ground, add as many as you possibly can. It might also be a good idea to then e-mail the script owner and say: "I am the webmaster of a new script directory, infoscripts.com. I have added your site to the directory. It would be a great help if you could reciprocate with a link back to us." Or something along those lines.