This is only the lead part of the song. Really easy. 
Standard tuning. Some people
think its Drop D but the bass is tuned down and it 
plays the first note for the intro.

Intro:

   |---------------------------------------------------
   |---------------------------------------------------
   |---------------------------------------------------
   |--------7--5------------5--3-----------------------
   |-----5---------------3-----------------------------
   |---------------------------------------------------

 |-----------|    
 |-----------|    
 |-----------|    
 |-----------|x10 
 |-----------|    
 |-----------|    


Verse:

   |---------------------------------------------------
   |---------------------------------------------------
   |--7--7-------3----5--------7--7--------3----2------
   |--7--7-------3----5--------7--7--------3----2------
   |--5--5-------1----3--------5--5--------1----0------
   |---------------------------------------------------

 |-----------|   
 |-----------|   
 |-----------|   
 |-----------|x2 
 |-----------|   
 |-----------|   


Bridge:

   |---------------------------------------------------
   |---------------------------------------------------
   |--3-------------------77-7-7-77-7-7-77-7-7-77-5-5--
   |--3-------------------77-7-7-77-7-7-77-7-7-77-5-5--
   |--1-------------------55-5-5-55-5-5-55-5-5-55-3-3--
   |---------------------------------------------------

 |-----------| 
 |-----------| 
 |7777-------| 
 |7777-------| 
 |5555-------| 
 |-----------| 

                      p.m ..     ..     ..     ..      
....

   |---------------------------------------------------
   |---------------------------------------------------
   |--3-------------------2------3--5------------------
   |--3-------------------2------3--5------------------
   |--1-------------------0------1--3------------------
   |---------------------------------------------------


Chorus:

   |---------------------------------------------------
   |---------------------------------------------------
   |--7--7-------5-----------7--7--------3-----2-------
   |--7--7-------5-----------7--7--------3-----2-------
   |--5--5-------3-----------5--5--------1-----0-------
   |---------------------------------------------------

 |-----------|   
 |-----------|   
 |-----------|   
 |-----------|x2 
 |-----------|   
 |-----------|   

                                          x4
Verse 2:                  
|---------------/\---------------|

   |---------------------------------------------------
   |---------------------------------------------------
   |--77--7-7---77--7-7----22-2-2-2-2-2-222-22-2-2-222-
   |--77--7-7---77--7-7----22-2-2-2-2-2-222-22-2-2-222-
   |--55--5-5---55--5-5----00-0-0-0-0-0-000-00-0-0-000-
   |---------------------------------------------------

 |-----------|   
 |-----------|   
 |2-222------|   
 |2-222------|x2 
 |0-000------|   
 |-----------|   

   p.m..        ..         .. . . . . . ... .. . . ... 
. ...

Interlude:

   |---------------------------------------------------
   |---------------------------------------------------
   |--7------3-----------------------------------------
   |--7------3------------7--5----------5--3-----------
   |--5------1---------5-------------3-----------------
   |---------------------------------------------------

 |-----------|   
 |-----------|   
 |-----------|   
 |-----------|x2 
 |-----------|   
 |-----------|   

Order:
Intro
Verse
Bridge
Chorus
Verse 2
Interlude
Bridge
Chorus
Intro (only x2)
Verse 2
Chorus x2
Finish with A# A A#  D
                     /\--played with open E and A