Where can I find a Smog Referee Station in the State of Virginia (Hampton Roads)

What is your question?

I imported a 1993 MBZ 600SL from Canada. I just found out the car is not in compliant with the U S version and not in compliance with USDOT Standards. I want to modify the vehicle with a functioning emissions system(new catalysts and 02 sensors USA) that includes OBD. I have a Mercedes Benz mechanic and I am interested for the parts only. Thank you.