Play this for the first time through the intro
G|-------------------------------------------------------------------------|
D|-------------------------------------------------------------------------|
A|--2-----5----------------------------------------------------------------|x1
E|----3-------5------------------------------------------------------------|
B|-------------------------------------------------------------------------|

Then for basically the rest of the song play this

G|---------------------------------------------------------------------------|
D|---------------------------------------------------------------------------|
A|-------------------------------12------------------------------------------|
E|--12-10----10--8--------10--12------10-12-----10-12------------------------|
B|--------12-------888---------------------10----------10--------------------|

Thats it. I tabbed it by ear so its not perfect, but there was no tabs on here for it so 
i thought i should give it a try.