Chords, the 'x' means to mute, to give it that base note. Hope this helps.

      C9   Dsus4  Em7    G5   Am7 *Bm7/Gmaj7
E|-----3-----3-----3-----3-----0-----2-----|
B|-----3-----3-----3-----3-----1-----3-----|
G|-----0-----2-----0-----0-----0-----0-----|
D|-----x-----0-----2-----0-----2-----0-----|
A|-----3-----x-----2-----x-----0-----2-----|
E|-----x-----x-----x-----3-----0-----0-----|

You can just hammer on as you move to the next chord. 

Intro x4

Verse:
G5        C9
Maybe you know noting, 
      Em7               Dsus4
But I sure as hell know something
G5               C9   Em7 Dsus4
?Bout a mother?s son.

G5                C9
And staring at my face,
    Em7                      Dsus4
I?m tracing lines across the same space
G5           C9    Em7 Dsus4
As the older one?s.

G5                C9
And I look out my window
Em7          Dsus4             G5 C9 Em7 Dsus4
Petrified by everything I done,
       G5          C9
When I look at you baby.


Bridge to chorus:
Em7              Dsus4     C9
Tell me you know where I?m coming from.
Em7                 Dsus4     C9           D-Dsus4-D
A thousand years of searching for the one. 

Chorus:
G5      C9    Em7              Dsus4          G5        C9         
And hey yeah, tonight we sorta kinda tore the lines up.
         Em7             Dsus4
Tore the lines, tore the lines.
G5      C9       Em7                  Dsus4            G5
And hey baby, of course the course of horsing tore the lines up.
C9             Em7             Dsus4
Tore the line, tore the lines, tore the lines.

(Play intro once)

Verse:
G5           C9
I?m a fan of photographs,
    Em7             Dsus4
And all those dated members,
G5            C9    Em7 Dsus4
Hanging in my tree.

G5          C9
If you read Grandpa?s letters,
    Em7          Dsus4
Put together and sugar,
                           G5  C9 Em7 Dsus4
You know why you hang with me.

G5                C9
And I look out my window,
Em7          Dsus4             G5 C9 Em7 Dsus4
Petrified by everything I see,
G                  C9            
when I look at you baby.

Bridge to chorus:
Em7                Dsus4   C9
Something seems to whisper home to me,
Em7              Dsus4       C9             D-Dsus4-D
A thousand years so what's a thousand three?

Chorus

Bridge:
Am7        *Bm7/Gmaj7        C9                  Dsus4 D
Every that loves each other, loves their brother right,
Am7                        *Bm7/Gmaj7 
And when the time comes to tear the lines up,
C9                                     Dsus4        G5 C9 Em7 Dsus4
That?s when I?ll show you, that?s when love?s alive.

Chorus

Outro:
Play intro once, then end with the intro but play the Em7 and the Dsus4 fast and end on G.