Tabbed by Josh Embling. Here's my cover if you want extra help (I had to drop the tuning 
by a semi tone because of YouTube's copyright reasons).
Enjoy: http://www.youtube.com/watch?v=1aZedhlmCXg

Intro:

e--6-6-6-6-6--X--|
B--6-6-6-6-6--X--|
G--7-7-7-7-7--X--|
D--8-8-8-8-8--X--|
A-------------X--|
E-------------X--|

Verse (X3):

e-----------------------------X-X--------------------X-X-------------------------------|
B--8---8--8--X-X---6--4---4---X-X--4---8---6---6--6--X-X-6-6--8----8---8---X-X--8---6--|
G--8---8--8--X-X-8-7--5---5---X-X--5---8---7---7--7--X-X-7-7--8----8---8---X-X--8---7--|
D--6---6--6--X-X---8--6---6---X-X--6---6---8---8--8--X-X-8-8--10---10--10--X-X--10--8--|
A--------------------------------------------------------------------------------------|
E--------------------------------------------------------------------------------------|

Verse (alternate ending):
___________________________________________????????????????????????? x2

e-----------------------------X-X----------6--6---6--6---6--6---6--6---|
B--8---8--8--X-X---6--4---4---X-X--4---8---6--6---6--6---6--6---6--6---|
G--8---8--8--X-X-8-7--5---5---X-X--5---8---7--7---7--7---7--7---7--7---|
D--6---6--6--X-X---8--6---6---X-X--6---6---8--8---8--8---8--8---8--8---|
A----------------------------------------------------------------------|
E----------------------------------------------------------------------|

Chorus (X5):

e--6/8--6---3-----|
B-----------------|
G-----------------|
D-----------------|
A-----------------|
E-----------------|

End chorus with the ??????? section of the alternate ending verse.


That's pretty much the whole song, enjoy!