Getting Mdl0 files from iso question?

[Xx KeNoH xX]

So I have the hokuto no ken ( fist of the north star) wii game and according to the list I saw in the non-brawl games with mdl0 files it was one of them. It's the pachinko slot game. I opened up the iso in wii scrubber but all I found were a bunch of bin files and no mdl0 files so does anyone know what I should be doing? I'm sorry I'm really new to this but my plan is to rip the models of Kenshiro and Raoh and put them in brawl.

Edit: Well I figured out that I have to use a hex editor to pull the brres files out and open them in brawl box to get the mdl0 files but only a couple of the brres files that i pulled through HxD work and most don't at all. Does anyone know why. I copy from the first brres to the last one in which the last brres usually ends in .brres (i guess indicating file type)