Has anyone installed one of these on a 09-12 ZX6? I'm pretty new to the track bike thing.

I bought a track bike with a PC5 installed, and was wondering about all this immobiliser talk/reflashing, and if it would be an issue for my bike.

1. How do I know if it's been reflashed or not?
2. Would it work without reflashing on my ZX6?
3. How does one get their bike immobiliser reflashed if I needed to?

Thanks, guys.