Haltec is a standalone ECU, very complicated to setup. Easiest way is to just get a piggyback with an MSP ECU or run the stock tune on the MSP ECU.
Spicy probably uses a dealer computer to flash the ECU, it is Factory Mazda software. Trust me, the Mazda programming on the Ford EEC-V ECU in the Protege has never been cracked successfully. You may know there is a way, but it has not been done in the past 15 years and something tells me it will never happen.