What would be everything I have to learn in order to play guitar?

go to a href="http://guitarmanual.typepad.com" rel="nofollow"http://guitarmanual.typepad.com/a and download the ebook and it goes along w/ the videos on the site, 93 pages and 8 chapters covering in great step by step detail, open chords, barre chords, power chords, single notes, chord inversions, chord construction, major minor and pentatonic scales and their modes/positions, keys, music theory specific to guitar , it will get you to an advanced level very quickly. good luck