pretty sure this is right. sounds right anyways.

Main Riff
G--------------------------------------------------------------|
D--------------------------------------------------------------|
A--------------------------------------------------------------|
E--0-3-3-5-5-5-5--0-3-3-5-5-5-5--0-3-3-4-4-4-4--0-3-3-4-4-4-4--|

Chorus
G----------------------------------------------------------------|
D--5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5--7-7-7-7-7-7-7-7-77-55-44-----|
A------------------------------------------------------------55--|
E----------------------------------------------------------------|

That's really it and it's an awesome song!