Need Godaddy Help!

I have a php script that runs on my website hosted by godaddy that uses my proxies. Like most proxies you have to authorize them to an ip address. My question is where can I find the IP address to authorize my proxies to on my godaddy web hosting? I tried the IP address under server details on the side of the Hosting details page but that didn't work......Is there something else I need to do? When I try public proxies they work, but proxies from different providers that require authorization are unable to connect! ):

Maybe there's a firewall between Godaddy and your proxy server's contact them.

I will in the morning, who do you think has the wall up godaddy or the proxy provider? Also if anyone else has any advice that would be awesome, haven't been able to figure this out all day