I don't get what's the problem here. That link leads to the lesson belonging to this tutorial: http://www.guitartricks.com/tutorial.php?input=621 . As it states in the Course section, "This tutorial is not part of a course."

The only mistake in description that I noticed is that there's nothing in the Category and Difficulty sections. If I'm right, then this should really be fixed. But I see that this tutorial still shows up here: http://www.guitartricks.com/tutorials.php . By the way, I don't know what pages links to this page. :) Maybe, that's why you are having difficulties finding this tutorial.

P.S. Looks like I wrote my post simultaneously with Chris. :)