ecu problems

i have a 95 accord, my engine blew so i swapped out a f22b2 wit a f22b1, sense my new motor is out of a 96 accord and its a vtec i need a new ecu but im not sure which ecu i should get sense my motor is out of an obd2 and my car is an obd2 and all the wiring is different.... what websites sell ecus for accords and what type of ecu should i look for a poa?