1st....you live in bellevue...which is not far from my house. second....the last r33 that was for sale here in washington (which I ALMOST bought) got sold to some kid that now goes to central....for a high school graduation present from his parents. that was almost 7 months ago now.
but as per your question, the ignition switch should be your key hole. as...thats where the main switch for the ignition is...but if you are refering to something else, your best bet is to find a wiring diagram for the ignition system, and that would be the easiest way to find exactly what you are trying to find.