I'll have to take some pictures tomorrow or Friday -- the weather was kind of crappy. :P
One thing I notice, when I go into Communications | Phone on iDrive, it says: "For further information, please contact your BMW center."
Then at the bottom it says "No set".
If I push the knob in at the main menu (where it takes me to configuration), there is a section at the very bottom for Communications but I'm not sure what's what on that screen. Some of the options appear to be unavailable to me as well.