If your messing around with this song, this is the guitar riff that plays along with the 
at certain parts of the song. Its works pretty well if you want to combine this with 
chords some people have already posted.

e--7-5-3-5-----------------------------3-3-2------------------------------------|
b-----------5---3--3-5-3-5-3-5-3-5-5--------------------------------------------|
g-------------------------------------------------------------------------------|
d-------------------------------------------------------------------------------|
a-------------------------------------------------------------------------------|
E-------------------------------------------------------------------------------|

-7--5-3-5----7-5-3-5--12-12-12-3-5-7----7-5-3-5---------------------------3-3-2---|
----------5--------------------------------------5---3--3-5-3-5-3-5-3-5-5---------|
----------------------------------------------------------------------------------|
----------------------------------------------------------------------------------|
----------------------------------------------------------------------------------|
----------------------------------------------------------------------------------|

Parts of this riff are used in other parts of the song but its nothing different really. 
Fun, God Bless

Tyson