Chords

    G       Cadd9     Em    G/f#
e|--3-----------------0-----2------------------------------------------------|
B|--2---------3-------2-----0------------------------------------------------|
G|--0---------2-------2-----0------------------------------------------------|
D|--0---------0-------0-----0------------------------------------------------|
A|--3---------3-------3-----3------------------------------------------------|
E|--3---------3-------3-----3------------------------------------------------|



Pretty much just play them in that order for the whole song :)
Here's the video http://www.youtube.com/watch?v=nnFfIdg5nAc