Tabbed by Bazil (www.capturethepen.co.uk)
The mistake with other tabs is that they think there is bass played during the intro. This is incorrect. This is tabbed from the bass track of the song, meaning no other instruments are playing, it is purely the bass track. There is no bass played until the first drum roll.

Verse  x2
G-----------------------|
D-----------------------|
A33-3333-33-66-6666-66--|
E-----------------------| 

Chorus x2
G-----------|
D-----------|
A-----------|
E4>8>6>4>3>-|

Verse x4
Chorus x2

Bridge x2
G---------|
D---------|
A6~5~-----|
E----4~3~-|

Chorus x1

Key Change
G-----------|
D-----------|
A-----------|
E5>9>7>5>4>-|x2

End on E 9, fade out, maybe slide down board for extra authenticity.