1. Extract the files
Before step 2: Make sure before your put the files in the mods folder the mod folder is default/empty only the default mod (----) (not have other mods installed and don't open the game **close game before**)
2. Put the mods folder in C:\Program Files (x86)\Steam\steamapps\common\7 Days To Die
3. Start your game and enjoy!
For this server your don't have needed a custom download.
Your can join with the default game.
For event servers (like halloween server/gaming night event) will we here make manual download available. But in mosty time will this download automatically from the server.