insert it under the tray, in about this area, just feel around til it slides in. then slide the card to the right. it will sound like ure pushing something that is connected to a motor and then the tray will pop out a bit. slide the rest of the tray out with your hand, put the disc on the tray, slide it back in with your hand, and then do the reverse of what you just did with that slide card and it will lock the drawer back in. now hit enter, screen should be blue.

ill burn u a copy of kaido if u burn me one of GT4