Social Web Directory :: Social Network Directory :: Ning Tips and Ning Support
I checked your site. The reason the RSS Feed will not work is due to your Forums being private. To my knowledge, RSS Feeds only work for public feeds.
For example, sign out of your site, and try to access feed:
Well that is bizarre. As soon as I wrote that, went back and it was public. So, with that said, the URL below should work.
Let me know,