//This is what I play and it works fine for me. I read the other tabs on this site and 
seem
very close, but they don't quite fit with the other part of the song that isn't tabbed
on the site. I have my guitar tuned down a whole step as well.

Part A:
e-|-----------------------------------------------------------------------|
B-|-----------------------------------------------------------------------|
G-|-----------------------------------------------------------------------|
D-|-----7---------7---9-----9-------9---------10-----10---10-------10---10|
A-|-----7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-----7-7-7--7-7-7--7-7--7-7-7-7--7-7-|
E-|-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5--5-5-5--5-5--5-5-5-5--5-5-|
    . .   . . . .   .   . .   . . .   . . . .    . .    .    . . .

e-|----|-------------------------------------------------------------------|
B-|----|-------------------------------------------------------------------|
G-|----|------10-------10----10-------10------------- repeat this 2nd part |
D-|----|------10-10-10-10-10-10-10-10-10-10-10-7--7-- then return to the --|
A-|-7--|--8-8-8--8--8--8--8--8--8--8--8--8--8--x--x-- first part ----------|
E-|-5--|--x-x----------------------------------10-10-----------------------|
          . .    .  .     .     .  .     .  .

//The other part of the song which I haven't seen tabbed is quite simple. Just three 
chords.

Part B:
e-|------------------------------------------------------------------------|
B-|------------------------------------------------------------------------|
G-|------------------------------------------------------------------------|
D-|-7-7-7-7-7-7-7-7-\-5-5-5-5-5-5-5-\-3-3-3-3-3-3-3-3-3-3-3-3-5-5-3---3-3->|
A-|-7-7-7-7-7-7-7-7-\-5-5-5-5-5-5-5-\-3-3-3-3-3-3-3-3-3-3-3-3-5-5-3---3-3->|
E-|-5-5-5-5-5-5-5-5-\-3-3-3-3-3-3-3-\-1-1-1-1-1-1-1-0-0-0-1-1-3-3-0h1-1-1->|
    . . . .   . .     . . .   . .     . . .   . .                     . .

e-|------------------------------------------------------------------------|
B-|------------------------------------------------------------------------|
G-|------------------------------------------------------------------------|
D-|-3-3-3-3-3-3-3-3-3-/-5-5-\-3---3-3-3-3-3-3-3-3-3-3-3-/-5-5- repeat this |
A-|-3-3-3-3-3-3-3-3-3-/-5-5-\-3---3-3-3-3-3-3-3-3-3-3-3-/-5-5- part. ------|
E-|-1-1-1-1-0-0-0-1-1-/-3-3---0h1-1-1-1-1-1-1-0-0-0-1-1-/-3-3--------------|
      . .                         . .   . .

When repeating Part B, it's easier to just slide from the G up to the A and begin the 
again. So for instance:

e-|--------------------|
B-|--------------------|
G-|--------------------|
D-|-3-3-/-5-5-/-7-7...-|
A-|-3-3-/-5-5-/-7-7...-|
E-|-1-1-/-3-3-/-5-5...-|

Listen to the song for rhythm and how he changes his strumming and palm muting. He also 
a few notes in there that I was unable to, but maybe someone else can? It still sounds 
good.

P.S.   This is my first tab submitted for approval. Be nice :)

/ - slide up
\ - slide down
. - palm mute