My version of the chords for this song is similar to the one above except for the chorus 
where I think it's pretty different. Up to you to decide which you prefer :D The chords 
are pretty basic except for D/C# which is:

D/C#
e--2----|
B--3----|
G--2----|
D--0----|
A--4----|
E--0----|

Verse 1
D (xx0232@1)                                    D/C#Filling (x40232@1)up my empty days with red wine wonder what you think of me?
G (320003@1)                                 ALying (x02220@1)in the grass alone and wasted nothing's how it used to be
 D (xx0232@1)                                      D/C#I (x40232@1)wanna be the first to call and tell you yesterday I heard the news
                                          AI (x02220@1)hear you oughtta be congratulated so I guess that's what I'll do

Chorus 1
       D (xx0232@1)                    AI'm (x02220@1)so happy for you I could cry
          G (320003@1)                D (xx0232@1)               AYeah, (x02220@1)I'm so elated cross my heart and hope to die
        Bm (x24432@1)        F#m (244222@1)             G (320003@1)             EmI (022000@1)don't think about you every night before I close my eyes
       G (320003@1)           A (x02220@1)           DI'm (xx0232@1)so happy for you baby, I could cry.

Verse 2
D (xx0232@1)                                     D/C#Listen (x40232@1)to the sound of my head pounding wish that it was make-believe
G (320003@1)                                  APraying (x02220@1)for the skies to open up and wash away your memory
D (xx0232@1)                                     D/C#I (x40232@1)can walk around with a pretty face on even when I'm black and blue
G (320003@1)                                   AWhat's (x02220@1)the point in telling everybody I'm not over you.

Chorus 2
       D (xx0232@1)                    AI'm (x02220@1)so happy for you I could cry
          G (320003@1)                D (xx0232@1)               AYeah, (x02220@1)I'm so elated cross my heart and hope to die
        Bm (x24432@1)        F#m (244222@1)             G (320003@1)             EmI (022000@1)don't think about you every night before I close my eyes
       G (320003@1)           AI'm (x02220@1)so happy for you baby, I could

A (x02220@1)           Bm (x24432@1)            GCry (320003@1)about the love we used to have
A (x02220@1)              Bm (x24432@1)         ACry (x02220@1)that I won't ever get you back

D (xx0232@1) D/C# (x40232@1) G (320003@1) A (x02220@1)No chord
Filling up my empty days with red wine
Wonder what you think of me?

G (320003@1)                    D (xx0232@1) AI'm (x02220@1)so happy for you I could cry
          G (320003@1)                D (xx0232@1)               AYeah, (x02220@1)I'm so elated cross my heart and hope to die
    G (320003@1)                     D (xx0232@1)       AI'm (x02220@1)so happy for you so, so happy for you
        Em (022000@1)            Bm (x24432@1)        F#m (244222@1)             GI (320003@1)don't think about you every night before I close my eyes
       Em (022000@1)          G(Let ring)
I'm so happy for you baby, I could cry.