Hmmm..., looks like you're using a browser that doesn't support frames. Well gee, I didn't even think those things existed anymore. How 'bout you hop over to Netscape's site and downloading yourself the latest copy of their wonderful program, Netscape Communicator.
If you're already using NetCom 4.0 or above, the problem may be in your cache. Just go to Edit -> Preferences -> Advanced -> Cache and click the two "Empty Cache" buttons. Try that, and then Reload the page, and it should work then.