Ok, the chords I've seen for this song are VERY close, but not exact.  The intro can be 
up into A, E, Dsus, and F#m as such (just to be clear, I'm not claiming this is exact, 
it should be arbitrarily close):

  A         F#m   E      Dsus    E <---cords correspond with the tab below
------0---------------------0----------|
-------2---------------------3---------|
----2---2-----------------2---2--------|
---2----------4----2-----0----------1--|
--0----------4----2-----0----------2---|
------------2----0----------------2----|

----------------------------0------------------|
-----------------------------3--------0 h2 po0-|
----2---------------------2---2----------------|
---2----------4----2-----0----------1----------|
--0----------4----2-----0----------2-----------|
------------2----0----------------2------------|