I recall Snow Leopard also being called by another name. The best suggestion is to send the designer a PM. I'm certain he can & will provide you with info on where to find the current version of his theme.
I'll save you the effort of doing a search. This only took 30 seconds as I knew the name of both Designer and the new thread title.
http://forums.crackberry.com/f176/new-mac-daddy-theme-hd-icons-everywhere-custom-made-true-mac-user-423369/