the intro (that continues in nearly the whole song) Is like this. ( for the G chords)
G
e--------------------------------------------------------
h--------------------------------------------------------
g---4---3-4-----4---4---3-4------------------------------
d-5---5-----(5)---5---5----------------------------------
a--------------------------------------------------------
E--------------------------------------------------------
remember to let the fifth fret on the d-string ring.
for C11 i think it is like this:
C11
e--------------------------------------------------------
h---5---4-5-----5---5---4-5------------------------------
g-5---5-----(5)---5---5----------------------------------
d--------------------------------------------------------
a--------------------------------------------------------
E--------------------------------------------------------
Cheeeeeerz/ Staffe the great