Thread:Lost twilight energy/@comment-4008402-20120630005216/@comment-4008402-20120703014025

here's a tutorial from a minecraft wiki:

"A player can only change their character's skin if they have purchased Minecraft. This is done on the Profile page by uploading a valid .png image file, which will then replace the default skin. The char.png file in minecraft.jar can also be changed and replaced, but then, only in that game will the player character appear different, and anyone else using the default skin will appear to that player to be using the changed skin as well as it is the default skin that is being changed. "