Making Client Side player models, server side.

Well, I have a few custom player models I’d really like to use on my server, but I don’t want to have to tell people to go download them individually, install them, and then come back, because no one wants to do that and take the time for it.

Well, the player models I have are all Client Side obviously. I would like to know how to make them server side, and have them auto-downloaded onto people’s directories so the skins show up. Is that even possible, or will I have to bundle it all together in a content pack and have them dl it seperatly?