Ok, this is really easy, it took me about a minute to figure it out. This is basically just a blues shuffle
type thing, which plays throughout the song. Just play the riffs in the order in which they appear, and
you should be able to pick up where these are played when you listen to the song. Have fun and Enjoy!

 Riff 1
  e|--------------------------------------------
  B|--------------------------------------------
  G|--------------------------------------------
  D|-2-2-4-2-2-2-4-2-2-2-4-2-2-2-4--------------
  A|-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0--------------
  E|--------------------------------------------

     Riff 2
  e|--------------------------------------------
  B|--------------------------------------------
  G|-2-2-4-2-2-2-4-2-2-2-4-2-2-2-4--------------
  D|-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0--------------
  A|--------------------------------------------
  E|--------------------------------------------

     Riff 3
  e|--------------------------------------------
  B|--------------------------------------------
  G|--------------------------------------------
  D|--------------------------------------------
  A|-2-2-4-2-2-2-4-2-2-2-4-2-2-2-4--------------
  E|-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0--------------