This tab I got some help from the tab that Curran did... I just improved on the second 
Thanks, please rate...
Riff 1
G|-----------------------------------------------|
D|--------------------3--5-----------------------|
A|-------3--5------5---------------3--5----------|
E|----5-------------------------5----------------|

Riff 2
G|--------------------------------------------------|
D|-------------------3------------------------------|
A|-------3--5--5--------5--3--------------3--5--5---|
E|----5-----------------------3--------5------------|

Riff 3
G|--------------------------------------------|
D|--------------5-5-5-5-----------------------|
A|----3--5----------------------3--5----------|
E|-5-------------------------5----------------|

Riff 4
G|----------------------------------------------|
D|-----------------------5-5-5-5----------------|
A|-------3--------5----------------------3--5---|
E|----5-----5--3----------------------5---------|


Riff Order in song-

Riff 1  x2
Riff 2  x4
Riff 1  x4
Riff 2  x4
Riff 1  x4
Riff 2  x6
Riff 1  x4
Riff 2  x2
Riff 3  x2
Riff 4  x2
Riff 1  x4
Riff 2  x4