Nice to read you found it useful. As well as being in the web archives, it's still available in its original form in this thread;
Though some of the images I was hosting are now broken.
Anyway, like I said above, soon I'm going to convert it all to a pdf and post it here, at pcgamemods, massassi etc.
And thanks for giving me a credit in your readme - I don't think many people who used my tutorial have done that.
Your skins look amazing, by the way!