I think when you're starting out,there's always the question of how what you ought to learn ought to be structured.Maybe you'd be better off to someone who understands music theoty in general and how it relatesd to guitar.Other than that,there are a lot of things(called "tricks" in trickspeak)that you could use.I,however,don't think this will help you with that "structure" thing.
There' also this site that I love:
http://www.guitarnoise.com
Lot's of nice stuff.All of it free.
And if you have money,you could spend it here:
http://www.guitaralliance.com
http://www.acousticguitarworkshop.com
The former sends you lessons in C.D form,and I think,tho' I'm not sure,that they have a download option as well.The latter has everything online.Whether or not these are worth the money is debatable.I haven't used them myself,so I can't comment.But you might want to check them out.
And since it's seems you're new here,welcome.What newbies usually do is post a "hi" on the open discussion.More pple there,so you get more wellcomes.Not like you'd know,but that's what happens.
Good luck!:)