Intro:
e------------------------------------------------------------------------------
b------------------------------------------------------------------------------
g------------------------------------------------------------------------------
d-4-4-4-0-0-0-5-5-5-4-4-4-0-0-0-0-------4-4-4----------------------------------
a---------------------------------------------0-0-0-4-4-4-4-4-4-4--------------
e---------------------------------3-3-3----------------------------------------

You can also play it like this! But I prefer the 1st 0ne

 Intro:
e------------------------------------------------------------------------------
b------------------------------------------------------------------------------
g------------------------------------------------------------------------------
d-4-4-4-------5-5-5---4-4-4---------------4-4-4--------------------------------
a--------5-5-5-----------------5-5-5----------------------4-4-4-4-4-4-4--------
e---------------------------------------3-3-3--------5-5-5---------------------

 Riff 1:
 e------------------------------------------------------------------------------
 b------------------------------------------------------------------------------
 g-5--------------5--------------------------------2------2---------2-----------
 d-x-----------4--x-----------4----5-----------5---2------2---------2-----------
 a-7--0-0-0-0--5--7--0-0-0-0--5----5--0-0-0-0--5---0------0---------0-----------
 e---------------------------------3-----------3----3-3-3-3--3-3-3-3-3----------

 Riff 2 : interlude
 e------------------------------------------------------------------------------
 b---3------3------2------------------------------------------------------------
 g---2-x8---0-x4---2------------------------------------------------------------
 d---0------0------2--x-4-------------------------------------------------------
 a-----------------0------------------------------------------------------------
 e------------------------------------------------------------------------------

 Riff 3:
 e|-----------------------------------------------------------------------------
 b------------------------------------------------------------------------------
 g--7---------------------------------------------------------------------------
 d--7--x20---5------5-----------------------------------------------------------
 a--5--------5-x10--5-x10-------------------------------------------------------
 e-----------3------7-----------------------------------------------------------

 Riff 4:
 e----15--14--------------------------------------------------------------------
 b-------------15---------------------------------------------------------------
 g------------------12--12--12--------------------------------------------------
 d------------------------------------------------------------------------------
 a------------------------------------------------------------------------------
 e------------------------------------------------------------------------------

 Riff 5:
 e------------------------------------------------------------------------------
 b------------------------------------------------------------------------------
 g------------------------------------------------------------------------------
 d-4--4--2-------------4---4--2----0-----5--------------------------------------
 a-5------------0------5--------0--------5--------------------------------------
 e----------3----------------------------3--------------------------------------