I love this song and Youmeatsix did a great cover of it, i learnt it by Ear and its 
100% accurate but figurie out timings yourself. contact if you find any mistakes.

Contact:Sidtheboon@hotmail.com

Intro:
G|------------|  x3
D|------------|
A|------------|
D|--4-4-4-6\--|

Verse:
G|-----------------------------------|  x6
D|--6-6-------------6-6--------------|
A|----------6-6-------------9-9------|
D|------6-6-----6-6-----6-6-----6-6--|

Pre-chorus:
G|----------------------------|  x4
D|----------------------------|
A|-----6p5-------6p5-6p5------|
D|--6~------9-6----------4h6--|

Chorus:
G|-------------------------------------------------------------------|  x2
D|-------------------------------------------------------------------|
A|----------------------------------2-2-2-2-2-2-2-2------------------|
D|--6-6-6-6-6-6-6-6-2-2-2-2-2-2-2-2-----------------4-4-4-4-4-4-4-4--|

Post-Chorus
G|------------|  x1
D|------------|
A|------------|
D|--4-4-4-6\--|

Verse x6
Pre-chorus x1
Chorus x2
then

Bridge
G|------------|  x4(please note there are more 6's i just didn't put them in)
D|------------|
A|------------|
D|--4-6-6-6---|
then

Alternative Chorus
G|-------------------------------------------------------------------|  x1
D|-------------------------------------------------------------------|
A|----------------------------------2-2-2-2-2-2-2-2------------------|
D|--------------------------------------------------4-4-4-4-4-4-4-4--|

Chorus x2
Pre-chorus x1

End :)