Ciggie

I was checking thenewx.org and came accross images of people in the states who have done modifications to their gauges, gauge LED back lights, dash LED lights, door controls LED lights, HVAC LED lights, you get the picture. Is there any one in this country that does this service, or knows how to do a proper job? I am thinking of changing the gauge face color to white with custom LED colors to change how the lights show in the dashboard at night, and although the guys at thenewx.org say its a pretty straightforward operation, I have no experience in dismantling anything in a car and wouldn't want to start with the dashboard. Any guides or directions to a pro shop that can do this would be appreciated.