This skin was made to provide an alternative to the more common ButtonFacade skins, through the ButtonFacade interface you can easily change the hue of the metal, which is why it's fully greyscale (except of couse the stats such as Active skills). I may end up releasing textures for minimaps and minimap icons to match this skin, depending on its popularity.
1. If you don't have ButtonFacade, be sure to grab it from http://files.wowace.com/ButtonFacade/ButtonFacade.zip
2. Unzip the provided zip into "World of Warcraft\Interface\Addons\" (without quotes)
3. Verify if the path INTO the skin folder is "World of Warcraft\Interface\Addons\ButtonFacade_Wire" (without quotes)
4. While in-game, select the Wire skin through ButtonFacade and enjoy.
Feedback? Need Support?
Feel free to pm me on the WoWace forums, I am MoonWitch there too. You can leave a note in WoWInterface as well.