I'm not sure about any servers related to godaddy.
But in case you might be interested, i have some friends who have a dod server from
http://mammothgames.com/policies_payment.htm
And i think they run source games now. Click on the "buy here" to get the prices for slots.
Also, i think the server is done sort of like ftp, a little bit. So after they install your game onto the server and once you have files that you want to upload/change such as plugins, you make the necessary changes then upload the file/plugins to their respective directories, and restart the server from the control panel on their website. I think the setup is similar to the hlds server from your computer. Not the listen server, but the dedicated server.
They have a fairly good support system from what i've been told, and respond within 1~2 days most times.
Hope that helps.