i dunno what this other guy is doing im almost positive it is this
INtro/chorus
e|-
b|-
g|-(4) either that or (5)
d|-----------------------------5-7777-7777-7777-7777----------------
a|-------------------------3-5-3-5555-5555-5555-5555-8888-88888-
e|-------------------------1-3-----------------------6666-66666-
				       ^
				this beat is weird

e|-
b|-
g|-
d|-----5-7777-7777-7777-7777-
a|-3-5-3-5555-5555-5555-5555-8888-9998
e|-1-3-----------------------6666-7776
Repeat once

e|-
b|-
g|-
d|-----5
a|-3-5-3
e|-1-3

Verse X2
e|-
b|-
g|-
d|-----------------------------------------5-7
a|-xx-xx-xx-xx-xx-xx-xx-xx-xx-xx-xx-xx-3-5-3-5
e|-xx-xx-xx-xx-xx-xx-xx-xx-xx-xx-xx-xx-1-3

VerseX1
e|-
b|-
g|-
d|-------------------------7--------------5-7
a|-xx-xx-xx-xx-xx-xx-xx-xx-5-xx-xx-xx-3-5-3-5
e|-xx-xx-xx-xx-xx-xx-xx-xx---xx-xx-xx-1-3

VerseX1
e|-
b|-
g|-
d|----------7--------------7------7x7x7777
a|-xx-xx-xx-5-xx-xx-xx-5-xx-xx-xx-5x5x5555
e|-xx-xx-xx----xx-xx-xx--xx-xx-xx-

Back to intro/chorus

then do it all over again 

Bridge is same as intro just a dif beat