first of all it is in regular tuning EAGDBe
I promise you this is the correct version of this song

pre verse
---------------------------------------------------------------------
--------888----777--555--55-----------------------------------------------------
---------------777--555--55--------------------------------------------------
--------999----777--555--55-----------------------------------------------------
----7---777--5-555--333--55-------------------------------------------------------
-0--------------------------------------------------------------------

The verse is basicly the same the only thing different is that you want to crescedo
the chords as you play


Pre Chorus is just the C chord to the A chord, listin to the song to figure out
the beat, its real is easy


The Chorus is the same as the pre verse

To play the solo Mike Enziger does check out the Mark Tremonti cover of Guitar World
Mike has a extensive lesson on this song including the solo which is not complicated at all.