The bass intro can also (almost) be played on the guitar like this:

e------------------------------------------------------------------ | 
B------------------------------------------------------------------ | 
G------------------------------------------------------------------ | 
D------------------------------------------------------------------ | 
A------------------------------------------------------------------ | 
E---5-5---5-5-5---5-4-4---4-4-4---4-2-2---2-2-2---2-0-0---0-0-0---0 | 

the only problem being that there's another drop down.......^ there,
by two frets. There are no more frets on a normal guitar left. You 
could play it up higher, but it looses the 'bass' sound... and this 
is *workable*.

But on to the song!

Lead Guitar:
Verse: 
E     (0-(b9)(b9)(b9)7-0)
D     (0-7-7-7-5-0)

Chorus: 
A     (0-2-2-2-0-0)
E     (0-0-1-2-2-0)
F#    (2-2-3-4-4-2)
D     (2-3-2-0-0-0)

[bass intro]
Quiet now, and hear the tremor of a hope that's growing deep inside

[bass intro]
Hand to mouth, our secret whispers of a dream to roll our tired skies

                 [ E ]                [ D ]
With a full heart   and opening eyes

                    [ E ]                 [ D ]
I see the headlights   turn into sunrise

                        [ E ]                      [ D ]
We'll build on real love   and heal the deep hurt

                   [ E ]                            [ D ]
And we will step up   to greet the brand new earth

-
     [ A ]     [ E ]
Whoa Ohhhhhh ohh

     [ F# ] [ D ]
Whoa Ohhh ohh

     [ A ]     [ E ]
Whoa Ohhhhhh ohh

     [ F# ]    [ D ]
Whoa-ohh-ohhh

-

        [ A ][ E ][ F# ][ D ]
Hey hey! [whistling]

        [ A ][ E ][ F# ][ D ]
Hey hey! [whistling]

-

[drum solo]
Step in time, move to the rhythm of a heart that beats for real life

[bass solo]
Mountain dance under the footsteps of a world that broke the darkest night

                      [ E ]                [ D ]
Here with a full heart   and opening eyes

                    [ E ]                 [ D ]
I see the headlights   turn into sunrise

                        [ E ]                      [ D ]
We'll build on real love   and heal the deep hurt

                   [ E ]                            [ D ]
And we will step up   to greet the brand new earth

-

     [ A ]     [ E ]
Whoa Ohhhhhh ohh

     [ F# ] [ D ]
Whoa Ohhh ohh

     [ A ]     [ E ]
Whoa Ohhhhhh ohh

     [ F# ]    [ D ]
Whoa-ohh-ohhh

-

        [ A ][ E ][ F# ][ D ]
Hey hey! [whistling]

        [ A ][ E ][ F# ][ D ]
Hey hey! [whistling]

(repeat to end)