I noticed there was a mix up with the joining sheet because anyone who recently joined became a contributor, which was really odd. So I fixed it now and anyone should join as a regular member now. [why I haven't noticed it before is beyond me.] But we are still open to have more contributors as we get a LOT of submissions and I can't really approve or disapprove everything by myself when I have a family to take care of and college to focus on.
I also feel that we need more activity, maybe some contests or events could work. Anyone is free to throw in some ideas and I'll try to implement them when I can.