Question about tuning (2003 Protege5)

Hey guys finally got my 03 p5 to run without breaking up. Gap was too wide. What tuning software is the best bang for the buck? And does anyone have tuning software I could buy from you? Also how do I identify a mazdaspeed protege ecu?. Any info will help
 
the mazda protege ecus have never been cracked and the only option is to flash a stock tune for the speed, a piggyback, or go full standalone
 
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