I lost my key to my Ford Focus but only the chip key I still have a copy that unlocks it and gives my dash power just no ignition Can a locksmith make an ignition chip key?
It's very unlikely that anyone other than a Ford dealer can provide a chipped key that'll start the car. You may have to prove that you're the owner of the vehicle before they'll help with this.
A subsequent comment says that some Ford Focus cars can be reprogrammed using PC software without dealer input. The OP will have to start talking to locksmiths or independent repair shops and/or a Ford dealer to address this issue.