You're not gonna like this answer, but... Long story short, ZiNc is kind of a bitch to get running. You're gonna need some kind of a loader that calls controller configs on a per game basis. Or at least a per bios basis. I wish I could help more, but the person that helped me on this is no longer among us, and his last wish was to have all his files removed. Among them was an auto it script that did exactly what you need to do here, and since he took off ZiNc has never worked properly for me. Sorry friend, but you'll need to find someone with scripting skills.