Well that didn't work. Registered there and downloaded the app onto a flash usb stick. Loaded about 20 contacts just to test it and then did the wizard to get it "prepared to install". Loaded up fine and ready. Put it in the car and it realizes there's a USB there but "no media". Please make sure files are copied to the root of the drive or that its installed correctly in the slot. This is the only thing on the drive and it was saved just as the app wanted it to be.
Also tried the "push contacts" on the phone again but "Amazon MP3 has failed" comes up every time. Even if i disable it on the phone. There is something about this that is preventing the upload of the contacts i'm afraid.