This is only a part which i figured out.

Drop B Tuning - B,F#,B,E,G#,C#

Intro:
C#--------6h8(up)-----------------|
G#--------------------------------|
E---------------------------------|   4x
B---------------------------------|
F#--------------------------------|
B---------------------------------|

Main Riff/Chorus:
C#-----------------------------------------------------|
G#-----------------------------------------------------|
E-----999--1111--66666666-----999--11------------------|
B-----999--1111--66666666-----999--11------------------|
F#----777--9-9---44444444-----777--9-------------------|
B--------------------------------------0000000-000-000-|
                                               (galop)

C#-----------------------------------------------------|
G#-----------------------------------------------------|
E-----999--1111--66666666-----999--111111--55555555----|
B-----999--1111--66666666-----999--111111--55555555----|
F#----777--9-9---44444444-----777--9-9-9---33333333----|
B------------------------------------------------------|

Verse:
C#-----------------------------------------------------|
G#-----------------------------------------------------|
E------------------------------------------------------|  4X
B------------------------------------------------------|
F#-----------------------------------------------------|
B---0oo0oooooooooo-------------------------------------|

C#-----------------------------------------------------|
G#-----------------------------------------------------|
E------------------------------------------------------|  4X
B------------------------------------------------------|
F#----9(slide down)----7(slide down)-------------------|
B---00-------------0000--------------------------------|


Here is something that I dont figured out.
Then next is Chorus, wchis is the Main Riff of the song.