Nerdcrafteria (IP Address: mc.nerdcrafteria.com) is a Minecraft server run collectively by Nerdfighteria. The server was opened to the public in September of 2012, and logs over 2000 unique visits a week. 

Currently in its eighth year, the server hosts a public main economy server, supplemented with a survival world (Mineworld) for resource gathering and money-making.

More details about how the server works, including a wiki and forums, can be found at their website (http://www.nerdcrafteria.com). The staff and players are always willing to help answer questions in game as well. For those who love the tumblr, the server has its own tumblr set up as well, at http://nerdcrafteria.tumblr.com/

The server also offers donation packages, 99% of which go directly to the Foundation to Decrease World Suck, allowing players to not only play their favorite game, but also help make the world a better place!