If you search you will find it. Basically you need both original keys for your car.To program the key to the car (key itself not the buttons), sit in car with doors closed. Insert first original key into ignition and turn to ACC, remove then insert second original key within 5 seconds and turn to ON. The car is now in program mode. Now remove the second key and insert the new key and turn to ON within 5 seconds. The door locks will cycle 3 times showing that a third key has been added to the car. You can continue this up to 8 keys per car. Don't remove the keys till door lock cycles have completed. To program the buttons on the remote. Insert original key into ignition and turn to ACC. Push rear demister 3 times within 5 seconds. Press a button on first original remote, door lock will cycle, then the same with remaining remotes. Then remove key from ignition. Flip keys are available off eBay cheap but you have to get the right one. BA and BF use different chips inside and a BA chip won't work in a BF etc. The BA Falcon uses a 4D60 chip and the BF uses a 4D63. Check the listing as it's usually listed. And BA and BF have different ignition barrels.