I attempting to access the website via a laptop running a VPN client. When I go to http://antionline.com the browser translates that to http://www.antionline.com which gives me a 500 error. I see 3 possible causes:
1.) Something is cached -deleted all the cached files
2.) Something is mis-configured on the VPN
3.) Something is mis-configured on the AO side.
One observation when drill into the fourms the www goes away leading to think that something might be mis-configured on the AO side.
I am posting so I have a workaround but it is annoying. Also after clearing the cache I went back and logged on again the system returned a page with the w's which failed to load.
I do not have this issue on my home system but it has been sometime since I've logged on via the home system.