Sorry, I'm not sure what you are asking..... Is that two unrelated questions?
The "RSS FEED" is a member name I created in order to handle the remote feed links to other sites to bring Florida and Corvette related info into this site. This is a real handy little function to help tie together multiple sites on the internet. I use it in the Just For Laughs forum to tie together ALL similar forums on the sites I run. Unfortunately, though, it's not bidirectional and only feeds the original post that starts a thread.
There is a link within each of those RSS FEED threads that takes you back to the original source of that information feed.
So I'm still confused on what you are clicking on to get a message that you have to log on. Are you clicking on the LINK in the post?