Intro:
Guitar I:
 G                 C                 A                 D
E|-----------------|-----------------|-----------------|-----------------|
B|-----------------|-----------------|-----------------|-----------------|
G|-----------------|-----------------|-----------------|-----------------|
D|---5-5---5-5---5-|---5-5-5---5---5-|---7-7---7-7---7-|---7-7-7---7---7-|
A|------------5----|-3-------3---3---|-------------7---|-5-------5---5---|
E|-3----3----------|-----------------|-5-----5---------|-----------------|

Guitar II:                          *
 G                 C                 A                 D
E|-3------------3--|-----------------|-0---------------|-----------------|
B|-3------------3--|-5------4--------|-3---------------|-----------------|
G|-4------------4--|-5------4--------|-3---------------|-----------------|
D|-5------------5--|-5------4--------|-3---------------|-----------------|
A|-5------------5--|-3------2--------|-0---------------|-----------------|
E|-3------------3--|-----------------|-----------------|-----------------|

* Note: every other time instead this is played, I think...
                                     A                 D
E|-----------------|-----------------|
B|-7---------------|-----------------|
G|-7---------------|-----------------|
D|-7---------------|-----------------|
A|-5---------------|-----------------|
E|-----------------|-----------------|

Main riff, something sort of like this:
 G                 C                 A                 D
E|---3-3-3---3---3-|---3-3-3---3---3-|---5-5-5---5---5-|---5-5-5---5---5-|
B|-3-------3---3---|---------5---5---|-7-------7---7---|-7-------7---7---|
G|-----------------|-5---------------|-7---------------|-7---------------|
D|-----------------|-----------------|-----------------|-----------------|
A|-----------------|-----------------|-----------------|-----------------|
E|-----------------|-----------------|-----------------|-----------------|



Here's the song:

Intro times 4
Repeat main riff until chorus


[Chorus]
E    G                D        C  D
       give a little something
E    G                D       *C  D     * note: pick with first three strings
       give a little something                  and slide chords