i assume that the h22a is an obd1 engine.
i personally would NOT mess with the obd2 to obd1 conversion and 5 spd conversion on that accord unless you are getting it for nothing. the hassle will not be worth it unless you really want to build a race car.
it would be cheaper, easier and smarter to pick up a 94-95 accord that is 5 spd already.
just to make apoint the VIN will tell you if the car was built as an auto or 5 spd.