Becoming a Member?
Okay, so I've told one of my friends who's interested in programming about this site. Under the 'Becoming a Member' page, it says I can become a member if I "drive traffic to the site", or tell a friend. I see the badges and everything, but I still don't understand how that will make me become a member. I also see the other stuff on that page that says I can keep contributing to the site, but that will take a while. So the question is, how do I get member, if I've told a friend?