I think this is how is goes, sorry if i'm not totally right =c)

(/) Slide

Riff 1
G-----------------------------------------------------------------------------------|
D-----------------------------------------------------------------------------------|
A8-----8-8-8-8-8-8-8-6-8-8-8-8-8-8-8-8/6-6-6-6-6-6-6-4-6-6-6-6-6-6-6/4-4-4-4-4-4-4-2|
E-----------------------------------------------------------------------------------|

G--------------|
D--------------|
A4-4-4-4-4-4-4-|
E--------------|

G---------------------------------|
D---------------------------------|
A0-2-3-4-5-6-7-8---6-6-6-6-6-6--66|
E---------------------------------|

Riff 2a
G--------------------|
D--------------------|
A----88--66--44--3366|
E--------------------|

Riff 2b
G--------------|
D--------------|
A-88--66--44--3|
E--------------|

Riff 3(fast)
G-------------------------------------|
D-------------------------------------|
A-88888888/66666666/44444444/3333/6666|
E-------------------------------------|

Order
Riff 1
Riff 2a
Riff 1
Riff 2b
Pause "Seasons Change.."
Guitar only
Riff 3 (until end)