Pligg Support

Jeff Hawkins is a Web Guru, Tall Tale Tech Writer and Short Order Cook · Monster Highway Cafe from Middletown, Va. (The Center of the Known Universe)
Cant get this darn thing to work. Any help would be appreciated.
How do I change the following:
1. Color of the Post title.
2. Background color of the Sidebar
3. Width expanding or contracting of a sidebar
4. Width expanding or contracting of the main post body
Thumbnails Not Appearing In Story Page,But Showing In Homepage.Pls Help