This is the intro and riff. I am still not sure about the chorus, though it probably follows the guitar part. Pretty simple and just repeats itself. G---------------------------> D---------------------------> A-----5-7-5-7-----5-7---5-7-> E---0-----------0-----5-----> Here is the chorus if I am right about it following the guitar part. G---------------------------------> D---------------------------------> A---------7~~5-7-5-7--------------> E---0-0-0------------5~~~~0-^5^-0-> Please add any corrections/suggestions you might have.