If you are arriving at Terminal 2 (international):
After customs, continue walking to the umbrella area (numbers 1 through 14). Your driver will be waiting for you at umbrella number 10 with a sign with your name on it.
If you are arriving at Terminal 1 (domestic):
After the National Guard checkpoint, turn right toward the exit marked "Groups." Your driver will be waiting for you right outside with a sign with your name on it.