Custom 3D models on mac?

[AGuyThatDoesntMakeMods]

Im a 16 year old mac user who plays SRB2 on a daily basis,im trying to use Peppermints or Jeck Jim's 3D Models,so i wonder,how do i exactly get them to work?

 

[classicsoniceatsswiss]

To use 3D models in SRB2: download MD3 model packs, put the model folders in your SRB2 "models" folder, and then either replace or edit the "models.dat" file to point to the new models. Finally, enable "Models" in SRB2's OpenGL options. Always back up your "models.dat" first.