This is an awesome song(of course it is or I wouldn't be tabbing it lol). Anyway, 
I tried to figure out the intro. Yeah, I know it's on piano, but it's on acoustic 
guitar in the background.

Capo 1

Intro: (x2)
e|----2-0--------------|
B|--0-----4h5-4h5-4-0--|
G|---------------------|
D|---------------------|
A|---------------------|
E|---------------------|

B                       C#m          B        A
I wasted so much time believing that in this life
    B      E
You try to get all you can take
B                             C#m
When all along what I've been needing
       B                   A
Was to find just one good reason
   F#m                 C      D       E
To give myself, really give myself away
 
(Chorus)
E                           B
Every smile that lights my face
                        C#m
Every teardrop, every trace
      B               A
Every secret hidden place
  B        E
Belongs to you
                        B
Anything that's good in me
                   C#m
All I ever hope to be
      B               A
Every drop of every dream
  B        E
Belongs to you

(Intro)

B                        C#m
You know the me that I remember
B             A    B      E
Always thought you had to keep it all inside
B                        C#m
You get in trouble being tender
       B        A
So you never say surrender
    F#m            C       D            E
But it took you to finally prove me wrong

(Chorus: end on F#m)
 
F#m                B
I'm letting go I'm letting go now
D                  C (ring out)
Of everything I've ever held onto
E                      B
Every place I've ever been
                        C#m
Every chance I'll get again
      B             A
Every secret every sin
  B        E
Belongs to you
                        B
Anything that's good in me
                   C#m
All I ever hope to be
      B               A
Every drop of every dream
  B        E
Belongs to you

(Intro)