Problem with homepage / index

[weaselball]

1. During install I specified the internal IP of the host.
2. Yes, and I get good resolution for the domain to the DNS servers. It resolved to the IP I assigned it in the control panel just fine.
3. I am behind a NAT layer and connecting from outside.

I just took a look at the conf file in /etc/apache2/sites-enabled and it looks pretty much like i'd expect it to, although the VirtualHost directive is pointing to the WAN IP, which I suspect may be causing issues with the nature of setup IP/NAT.