rez dummy ?

[zeltoid]

hi everybody,
i'd like to burn rez from hooligans, but i heard in some mirc channels that the game needs to be dummied. The problem is that when I unrared it, I found a *.cdi file. And I don't know how I can dummy a cdi file. What should i do ? Maybe convert it to a *.bin so that I can dummy it and then make it self-boot.
But it seems to be a bit hard, so if u have solved that problem u might be able to help me, can u tell me exactly how i can solve that pb, giving me maximum of details since i've never dummied a game before.

Thank u for u're help