Downloading Zip files

I recently downloaded the .zip version (I'm using a mac) of the latest version and I don't know how to install the files. I've tried putting many combinations of the files in the Zero Hour directory and no matter what I do, the games still fails to load. :(

Does anyone know where I can find a readme/directions on how to do this? Thanks

Since all of the devs use windows there's not much we can help you with im afraid, unless mac is the same file structure, in which case extract the zip into the zero hour folder so in that folder it gives you 4 new folders, data, art, window and maps I believe.......its been a while mind you. If that still doesn't work im afraid you're going to have to rely on one of our other mac users to help you out. Sorry.

Well I just figured out how to get it going. Yah!

I still have one problem though:

There is an error everytime I try to save a game. There is an error message and then it switches back to zero hour main screen after I exit out of the game results screen.

Ever seen that happen?

To be honest, never actually tried saving with the mod installed