You had me at hello
A day to remember
"and there name was treason"
i have looked at the other tabs and they are all complicated and involve two guitars. 
are correct but this one is easier. and you can playit urself.

capo (you angle the capo so it holds down the 2nd fret on the
G string and 3rd fret on the B string)

intro
e-------------------------|
B---10--10--8--7--7-------|
G--7---7---7--7--7--------|
D-0---0---0--0--0---------|
A-------------------------|
E-------------------------|
verse (remember capo / = CAPO)
e--------------------------------------|
B-/3-3-33-3-3-3-33-3-3-3-33-3-3-3-33-3-|
G-/2-2-22-2-2-2-22-2-2-2-22-2-2-2-22-2-|
D--0-0-00-0-0-0-00-0-0-0-00-0-0-0-00-0-|
A--0-0-00-0-2-2-22-2-x-x-xx-x-x-x-xx-x-|
E--------------------3-3-33-3-3-3-33-3-|

e----------------------------------------|
B-7-7-77-7-8-8-9-9-99-3-3-33-3-3-3-33-3--|
G-7-7-77-7-7-7-7-7-77-2-2-22-2-2-2-22-2--|
D-0-0-00-0-0-0-0-0-00-0-0-00-0-0-0-00-0--|
A-0-0-00-0-0-0-0-0-00-0-0-00-0-0-0-00-0--|
E---------------------3-3-33-3-3-3-33-3--|

Chorus (work out strumming 4 urself CBF)

e--0-----------0------0-------------0-------|
B--3-----------3------3-------------3-------|
G--2-----------2------2-------------2-------|
D--0-----------0------0-------------0-------|
A--0-----------0------2-------------0-------|
E--------------3--------------------3-------|

Interlude
e-----10-------9-------7-------5-----|
B---7----7---7---7---5---5---3---3---|
G------------------------------------|
D--0-------0-------0-------0---------|
A------------------------------------|
E------------------------------------|

Verse
Chorus
Bridge

e--------------------------------------------|
B--------------------------------------------|
G--------------------------------------------|
D---------------00000000------00000000-------|x4
A---------------00000000-(x2)-22222222-(x2)--|
E-33333333-(x2)------------------------------|
pm...........................................

e--------------------------------------------|
B--------------------------------------------|
G--------------------------------------------|
D---------------00000000------00000000-------|x4
A---------------00000000-(x2)-22222222-(x2)--|
E-33333333-(x2)------------------------------|

Chorus

Ending:

Guitar 1
e-----10----10-----9----9-----9--------5------5------5-----5------5----|
B---7-----7------7-----7-----7---7---3------3------3-----3-----3----3--|
G----------------------------------------------------------------------|
D-0-----0------0------0----0-------0------0------0-----0-----0---------|
A----------------------------------------------------------------------|
E----------------------------------------------------------------------|

e-----10----10-----9----9-----9-----5~-|
B---7-----7------7-----7-----7---7--3~-|
G--------------------------------------|
D-0-----0------0------0----0--------0~-|
A--------------------------------------|
E--------------------------------------|