you can either play this on a 7 string with lowest string tuned to A (yes they use
with this tuning, it's written on their myspace) or you can also play it in drop-a on a 6
so yeah for the intro (and the little part of the verse) it doesn't really matter if you 
6 or 7 strings.

as for the rhythm: you can find out yourself

intro:
i'm not sure from which fret you start sliding but who cares anyways ?

E||---------------------|------------------------|-------------------------|
B||---------------------|------------------------|-------------------------|
G||---------------------|------------------------|-------------------------|
D||---------------------|------------------------|-------------4--3--------|
A||---------------------|-------4--3-------4--3--|-------4--3--2--1--4--3--|
E||---------------8\----|--1----2--1--2----2--1--|--1----2--1--------2--1--|
A||---------------8\----|--1----------2----------|--1----------------------|


------------------------|-------------------------|------------------------|
------------------------|-------------------------|------------------------|
------------------------|-------------------------|------------------------|
------------------------|-------------------------|------------------------|
-------4--3-------4--3--|-------4--3--------4--3--|-------4--3-------4--3--|
--1----2--1--2----2--1--|--1----2--1--2--1--2--1--|--1----2--1--2----2--1--|
--1----------2----------|--1----------2--1--------|--1----------2----------|
                                     PM  PM

-------------------------|------------------------|-------------------------|
-------------------------|------------------------|-------------------------|
-------------------------|------------------------|-------------------------|
-------------4--3--------|------------------------|-------------------------|
-------4--3--2--1--4--3--|-------4--3-------4--3--|-------4--3--------4--3--|
--1----2--1--------2--1--|--1----2--1--2----2--1--|--1----2--1--2--1--2--1--|
--1----------------------|--1----------2----------|--1----------2--1--------|
                                                               PM  PM

verse thingy:
sounds kind of lame but it should be correct from what i hear

----------------------------------|----------------------------------|
----------------------------------|----------------------------------|
----------------------------------|----------------------------------|
----------------------------------|----------------------------------|
----------------------------------|----------------------------------|
------------------2-2-2-2-2-2-2-2-|--1-1-1-1-1-1-1-1-----------------|
--1-1-1-1-1-1-1-1-----------------|------------------1-1-1-1-1-1-1-1-|

----------------------------------|----------------------------------|
----------------------------------|----------------------------------|
----------------------------------|----------------------------------|
----------------------------------|----------------------------------|
----------------------------------|----------------------------------|
------------------2-2-2-2-2-2-2-2-|--1-1-1-1-1-1-1-1-----------------|
--2-2-2-2-2-2-2-2-----------------|------------------2-2-2-2-2-2-2-2-|


------------------||
------------------||
------------------||
------------------||
------------------||
------------------||
--1-1-1-1-1-1-1-1-||

this is the basic beginning of the verse riff which you will have to repeat. i'm
making a guitar pro tab of the whole song...just wanted to share the intro to tell everyone
there will some whitechapel tabs come soon