I know that I'm behind times, but here it is. My 99 LT did not come with a communication system. I recently received one but don't have any information on how to set it up (connectors, helmet mics or what ever I need for full face helmets, cables, how to connect it to my cassette radio) Does anyone have any suggestions, other than trashing it. Where can I purchase the things that I need? I'm going Faro Portugal in July and want to have some king of comm system in place.