why?
buy the software for $99 here: http://www.jomsocial.com and build your own site.
because its been done, why do it a 3rd time. Im doing what bodybuilding.com did based off of myspace, which was to create bodyspace using myspaces platform, but concentrating it on bodybuilding and fitness. However myspace IMO sucks now, and facebook with the "networks" platform is much better. So iv created physiquebook concentrating it on bbing, sports, UFC, MMA, Power lifiting, Fitness, and health services. All on a facebook like platform, its much more organized then bodyspace as its made up of networks.
Me and MattC will most likely go into business with each other in the future!.