Too bad about having no shops near you.
First, bear in mind that your AP map is year specific - maps from different model years are incompatible, and your AP will tell you so.
Second, each injection system is different (Coolingmist, SMC, etc). Also, they have specific nozzles and specific time boost comes on and off. So you'd have to match the syetm, nozzle, and specs as well.
Third, you'd have to match supporting mods: intakes, exhausts, etc.
Fourth, even with all that, it is still dangerous. When I was going to get tuned by Doug at Topspeed for injection, my clutch was slipping, so he could not tune my car. I asked if I could have the same map as someone else who was tuned yesterday with my exact same mods (except different brand of exhaust). He said he could give me their map without injection, but no way he could do it for the injection. He said even though our mods were identical, there were are too many variables in how injection runs on a car.