I'm pretty sure this tab is right but any way it sounds pretty good.
Dropped D tuning.
Chord Progression
Riff 1 Verse
e--------------------------
B--------------------------
G--------------------------
D---3-----6-----8----------
A---3-----6-----8----------
D---3-----6-----8----------
Chorus Riff 2
e--------------------------
B--------------------------
G--------------------------
D---3----------------------
A---3----------------------
D---3----------------------
Bridge Riff 3
e--------------------------
B--------------------------
G--------------------------
D---3-----6-----4-----3----
A---3-----6-----4-----3----
D---3-----6-----4-----3----
Build up riff 4
e--------------------------
B--------------------------
G--------------------------
D---3----------------------
A---3----------------------
D---3----------------------
Order: Verse, Chorus, Verse, Chorus, Bridge, Build-up, Bridge