RAQ radio and I want phone connection?

[HerbW]

Hi friends, I have a 2007 Dodge 3500 and a RAQ 6 CD radio. The radio is great but I want to have the phone system in my truck. I see rear view mirrors with the buttons to connect my phone and radios with the same. I'll buy another radio if that helps. Anybody do this before or does this as a job with some expert advice? I would appreciate it. Thanks, Herb