What Do I Do With the no-ip Update Client?

[halfback]

We went to www.no-ip.com and set up a host name, http://halfbackradio.no-ip.info. Then I downloaded the no-ip Update Client,which now runs in the tray of my computer. When I put in http://halfbackradio.no-ip.info in my browser, or another person puts it in his browser, what comes up is a photo of a desert landscape with no-ip.info in the upper right hand. http://halfbackradio.no-ips.info does not access Halfback Radio. How can the no-ip Update Client be used for listeners to hear Halfback Radio? I could go back to no-ip and set up a second host name that would be updated as my computer's IP address changes.But that second address probably would not access my stream either.