This is the updated tab as i accidentally tab the previous version one string too high:
Intro riff
e:-------------------------------|
b:-------------------------------|
g:1s3-1-3-1---1s3-1-3-1---1------|
d:----------------------3---1----|   x3
a:-------------------------------|
E:-------------------------------|


on fourth time
e:-------------------------|
b:-------------------------|
g:1s3-1-3-1---1s3-1-3~~----|
d:-------------------------|
a:-------------------------|
E:-------------------------|


I think the chords are C# G# both barre chords fourth fret but i can't tell if anyone 
please post em' up.