This bit's the intro, use palm muting here.
E|------------------------------|
B|------------------------------|
G|------------------------------|
D|--799997710101010101010-------|
A|--799997710101010101010-------|
E|--57777558-8-8-8-8-8-8--------|

Then release the muting (and add distortion) and it changes slightly to
E|------------------------------|
B|------------------------------|
G|--9/11111111/9----------------|
D|--x/x-x-x-x-/x-1010101010/99--|
A|--7/9-9-9-9-/7-1010101010/99--|
E|---------------8-8-8-8-8-/77--|

Then take the disotrion away and play that second part during the verse

Then change it slightly again to this for the chorus
E|------------------------------|
B|------------------------------|
G|------------------------------|
D|--7/9999/7/1010101010---------|
A|--7/9999/7/1010101010---------|
E|--5/7777/5/8-8-8-8-8----------|

Then change back to the verse part again

Then the chorus

Then the "If I were you..." part
E|------------------------------|
B|------------------------------|
G|------------------------------|
D|--5555555555555555/444444444--|
A|--5555555555555555/444444444--|
E|--3333333333333333/222222222--|

Then the 'solo', keep strumming that last note particularly quickly (listen to the song 
you'll hear what I mean)
E|------------------------------|
B|------------------------------|
G|--7/9999/7/1414141414/12---16-|
D|--x/xxxx/x/x-x-x-x-x-/x----x--|
A|--5/7777/5/1212121212/10---14-|
E|------------------------------|

Then the chorus part

And then a series of
E|------------------------------|
B|------------------------------|
G|------------------------------|
D|--7/9999/7/10-----------------|
A|--7/9999/7/10-----------------|
E|--5/7777/5/8------------------|