I.E = Fuel injected, so...
you have a couple options. The easiest option may be to fit the FIM ecu and have a key cut by a locksmith by taking one of your locks off the bike to them.
You could also purchase a new ECU and Gauge set with a couple of blank black chip keys. Have the locksmith cut the black keys to match your igntion, install the ECU and gauge set and boom, you're off. You won't have an immobilizer, but it will still require a "chip" type key to start (any chip key is fine) So the chances of it being stolen/hot wired are much slimmer than with the FIM ecu. This option also runs about $450 US dollars Vs. the 650+ the FIM ecu will cost.
Just food for thought, hope you get it going soon.