HaloMods "Classic" Read-only Archive

Ok. how do I do this on mac? Like you said? I've never done this before.

Is somebody going to help me here or what?

I use a mac and want to host some games of bloodgultch with a few weapon mods. I know hardly anything about modding so if someone could post me a mod or two that would be great. I want a shotgun to fire tank projectiles in bloodgultch with a modded pistol of some sort. I really want the shotgun mod ...