Programming key fob for 2000 Infiniti G-20?

To program a key fob for a 2000 Infiniti G-20, first, sit in the driver’s seat with all doors closed. Insert the key into the ignition and turn it to the "On" position without starting the engine, then turn it back off and remove the key. Repeat this process five times, ending in the "On" position, to enter programming mode; the locks should cycle to confirm. Finally, press any button on the key fob within 10 seconds to program it, and the locks will cycle again to signal successful programming.