Happy day! I've always wanted to make this set for my Legelot story, but could never get the instructions... I finally found them!
I'm saved them in my brickshelf here: http://www.brickshelf.com/cgi-bin/gallery.cgi?f=421156
As you know, building the castle now should be EASY - just get the basic pieces and click away!
I got them from a website called Isodomos... I never heard of that site before but do believe it I will bookmark it now.