Why won't Minecraft work?

Why wont millenaire work on my minecraft?

• i recently found out about this mod called millenaire. i tried to install it and i followed the instructions perfectly(Millénaire installation - install ModLoader Beta 1.7.3 - clear META-INF from the minecraft.jar - put the content of "Put in minecraft folder" in the minecraft folder (.minecraft in Windows) (alongside bin, saves etc.) - put the zip file from "Put in mods folder" in minecraft/mods (without unzipping). If you do not have a mods directory, create it. - there are no Millénaire classes to be put in the minecraft.jar anymore. This is replaced by the zip in the mods folder. If the mod is running properly, it will display this line stating that it is active when you first enter a world: "Millénaire is loaded. Explore and press 'v' to locate villages." Millénaire update - If you had made no change to the Millénaire files, simply delete the old millenaire directory and the millenaire zip and replace them with the new ones as outlined above - If you had made changed (to the config file, to the building plans, etc.). i installed the1.7.3 version. i use single player commands and it does not conflict. i have installed it several times and it still does not work.

• Answer:

  That won't work on Minecraft because that file is outdated. Try to find new ones if available Good luck!