Yes it is. However, you still need an account (sign up for a free temporary UseNET account at the link provided at the guide), then use the NZB file I created to download the 71 .rar files. Its easier. Let me know how it goes.

http://rapidshare.com/files/98823774/1205276199.nzb.html <--open this with any UseNET client, i.e. NewsRover, Grabit (both for Windows), or Unison (for Mac OSX).