WINDOWS: This is a program I found that makes your -1.7 skin to 1.8 skin. Sorry http://empireminecraft.com/threads/service-1-8-skin-updating.36335/ Link: http://www.minecraftforum.net/topic/2347976-windowsskin-converting-sheep-your-17-skin-to-18-skin/ OTHER OS: Use http://empireminecraft.com/threads/service-1-8-skin-updating.36335/ or follow these instructions: