I am trying to install a Yamaha CB on an 83 Venture Royale. I have the CB and the wire that goes to the amp, but I need the wiring to plug into the CB to battery. I also need the wiring to install the radio controller. I have the controller. I also need the mic. Can anyone direct me to someone who might have these missing parts for installing the CB? I can't find them on EBay. Thank you. Mixon