Got It

intro/main part, here are the 
chords, listen to the song and you 
will hear how you'll
to strum it
E|--------------------------------
B|--------------------------------
G|--9--7--9---7---9--7--7--5------
D|--x--x--x---x---x--x--7--5------
A|--8--7--12--10--8--7--5--3------
E|--------10--8---------5--3------


This is the riff,
E|--------------------------------
B|--------8-----------------------
G|--5--8----88888-----------------

E|--------------| 
B|--------------| 
G|--------------| 

This is the second part after the 
riff, which is a little different 
from the main part:
Continúa después del anuncio
E|--------------------------------
B|--------------------------------
G|--9--7--9--7--9--7--7--5--9--7--
D|--x--x--x--x--x--x--7--5--x--x--
A|--8--7--8--7--8--7--5--3--8--7--
E|--------------------5--3--------

E|---------------------------------
B|---------------------------------
G|9--7--9--7--7--5--7--5--7--5--7--
D|x--x--x--x--7--5--7--5--7--5--7--
A|8--7--8--7--5--3--5--3--5--3--5--
E|------------5--3--5--3--5--3--5--

E|--| 
B|--| 
G|5-| 
D|5-| 
A|3-| 
E|3-| 

This is the song:

Intro
riff
Main part
riff
second part
main part
riff (as the outro)