ATTENTION NOOBS (like me)
The uploader has added 3 colours. If you want a different colour click:
1. Open the drop downs for the avatar folder (4GO) so you see Textures & Materials.
2. Go to the 4GO folder and click the body file, click the body within the grey square.
3. Click the textures folder, not anything else.
4. Open up the material drop down on the right (little ball with drop down next to it).
5. Drag and drop the texture you want onto the little square with Main Texture next to it.