E-|--------------------------||--------------|
B-|--------------------------||--------------|
G-|-------------------------.||--------------|
D-|-------------------------.||--------------|
A-|-3~2-0-0-3~2-0-0-3~2-0-0--||-----4-6-4----|
E-|--------------------------||-4-7-------7--|

Open the song with Riff 1 repeating as follows:

        (Riff1)  A  C  D  (Riff1)  A  F  G

Then at about [0:25] it goes into repeating:

        A  G  A  D  C  |  A  G  A  F  
G                                                                               

at about [0:44] it repeats the F  G  thing a few times and then

        E  B  G#  A  G#    (all slightly muted while lyrics)

The bridge [2:07ish] is:

        E  F#  D  G#  (riff2)