Checkout the Society for Geek Advancement.
About Us from their website:
THE SOCIETY FOR GEEK ADVANCEMENT was founded upon the principles that we should all embrace our inner and outer geek and have fun while doing it. As individuals who love learning, innovating and believe in possibility as well as change, the second step of responsibility is to “be the geek that keeps on giving”. As a member of SGA, we work together as a global community to provide the tools and help others realize their true potential too!