http://www.buzzerbeater.com/community/fedoverview.aspx?fedid=18355
If you are interested in private leagues, GM Jason has a federation above that really has me interested. He is working on a tiered private league. Kind of the Premier League with the ability to demote/promote between seasons. They are gathering members for this association now, but it looks really interesting. If you are a supporter and would like to learn more, go to the federation above and petition for entrance into the Federation.
Yuck