I'm not a musician.  I just love Children 18:3, and this song is lovely.  I'm not 
even sure I got the names of the chords right, but I got the positioning, so I'll 
listem them below.

Just listen to the rhythm of the song to make sure your chord changes are right.

Chords:

e0 (022000@1)   0    0    0    0    0    0
B0 (x2444x@1)   0    0    5    10   8    0
G0 (320003@1)   0    0    6    11   9    0
D4 (xx0232@1)   6    9    6    11   9    2
A4 (x02220@1)   6    9    4    9    7    2
E2 (022100@1)   4    7    0    0    0    0
 F#m (244222@1)Abm (133111@4) Bm (x24432@1)C#m (x13321@4)F#m (244222@1) Em (022000@1) *Em

Intro:
Bm F#m Abm F#m Emx2
Em (hold)

Verse:
Bm (x24432@1)     Abm (133111@4)             C#m (x13321@4)                     EmOh, (022000@1)come December with the nights getting longer and temperatures dropping to 
Bm (x24432@1)              Abm (133111@4)         C#m (x13321@4)                 Em (022000@1) 
zero, and oh, the cold tells me stories of snow but I wonder wherever you 
Bm (x24432@1)           Abm (133111@4)         C#m (x13321@4)            F#mAre (244222@1)where it's warm all year round how do you know?

Chorus:
EmBut (022000@1)you bring the smiles and we'll bring the snow
Abm (133111@4)              F#m (244222@1)
From Minnesota  to New Mexico
C#m (x13321@4)                                                  EmWe'll (022000@1)go to sleep 'cuz you know we've  got dreaming to do
Bm (x24432@1)          Abm (133111@4)     C#m (x13321@4)     Em (022000@1)          Bm (x24432@1)F#m (244222@1)name="chord_133111@4">Abm F#mWish (244222@1)we could celebrate Christmas together with you
C#m(hold) (x13321@4)             Em (022000@1)      F#m (244222@1)         Bm (x24432@1)name="chord_244222@1">F#m Abm (133111@4)F#m (244222@1)name="chord_022000@1">Em
Wish we could celebrate Christmas together with you

Verse: 
Bm (x24432@1)     Abm (133111@4)            C#m (x13321@4)            EmRemember (022000@1)November when we stayed up 'till three in the morning just being 
Bm (x24432@1)             Abm (133111@4)                  C#m (x13321@4)               EmFriends (022000@1)oh how I wish that this holiday we'd be together to celebrate Christmas 
Bm (x24432@1)            Abm (133111@4)name="chord_x13321@4">C#m           F#mAgain (244222@1)but till then can we pretend?

Chorus:
EmBut (022000@1)you bring the smiles and we'll bring the snow
Abm (133111@4)              F#m (244222@1)
From Minnesota  to New Mexico
C#m (x13321@4)                                                  EmWe'll (022000@1)go to sleep 'cuz you know we've  got dreaming to do
Bm (x24432@1)          Abm (133111@4)     C#m (x13321@4)       Em (022000@1)        Bm (x24432@1)F#m (244222@1)name="chord_133111@4">Abm F#mWish (244222@1)we could celebrate Christmas together with you
C#m(hold) (x13321@4)             Em (022000@1)      F#m (244222@1)         Bm (x24432@1)name="chord_244222@1">F#m Abm (133111@4)F#m (244222@1)name="chord_022000@1">Em
Wish we could celebrate Christmas together with you

Bridge:
Bm *Bm 
Abm (133111@4)   F#m (244222@1)          C#m (x13321@4)           Em (022000@1)                   BmSo (x24432@1)many people so many friends that if wishes would only make sense
          Abm (133111@4)name="chord_x13321@4">C#m             F#m(hold) (244222@1)Then I'd wish that I'd never miss them

Chorus:
                  Em(hold)                   Em(hold)
But you bring the smiles and we'll bring the snow
      Abm(hold)       F#m(hold)               
We'll bring Minnesota wherever we go
C#m(hold)                                             *Em(strums)
We'll go to sleep cause you know we've got dreaming to do
                  Em (022000@1)        
But you bring the smiles and we'll bring the snow
      Abm (133111@4)           F#mWe'll (244222@1)bring Minnesota wherever we go
C#m (x13321@4)                                                 Em (022000@1)
We'll go to sleep cause you know we've go dreaming to do
Bm (x24432@1)          Abm (133111@4)     C#m (x13321@4)     Em (022000@1)          Bm (x24432@1)name="chord_244222@1">F#m Abm (133111@4)name="chord_244222@1">F#m           
Wish we could celebrate Christmas together with you
C#m (x13321@4)                   Em (022000@1)      F#m (244222@1)         Bm (x24432@1)name="chord_244222@1">F#m Abm (133111@4)name="chord_244222@1">F#m
Wish we could celebrate Christmas together with you
   Em (022000@1)                    Em (022000@1)                    BmOh (x24432@1)wish we could celebrate Christmas together with you