Ok, so I got on here to learn this song, but none of tabs were doing it justice, so I made my own. 
This is in the Key of D, but can easily be capo-ed up or changed entirely. There are a few chords 
(set in parentheses) that are not required, but more implied. However sometimes it gets a little 
busy switching chords so much, so you can just skip those and it will sound fine. Also the D/F# 
chords aren't required they just add a nice touch. Hope you enjoy it. I am working on maybe a new 
part/verse at the end that I may add later.

Verse 1:
D (xx0232@1)                              D/F#A
Come Thou Fount of every blessing
D/F# (200232@1)     G (320003@1)         A (x02220@1)         DTune (xx0232@1)my heart to sing Thy grace;
D (xx0232@1)                         D/F# (200232@1) AStreams (x02220@1)of mercy, never ceasing,
D/F# (200232@1)  G (320003@1)          A (x02220@1)        DCall (xx0232@1)for songs of loudest praise
(A)            Bm (x24432@1)                   DTeach (xx0232@1)me some melodious sonnet,
(A)          Bm (x24432@1)     A (x02220@1)           DSung (xx0232@1)by flaming tongues above.
A (x02220@1)            D (xx0232@1)             D/F#A
Praise the mount! I'm fixed upon it,
D/F# (200232@1)     G (320003@1)       A (x02220@1)        DMount (xx0232@1)of Thy redeeming love.
Verse 2:
D (xx0232@1)                    D/F#A
Here I raise my Ebenezer;
D/F# (200232@1) G (320003@1)       A (x02220@1)         DHither (xx0232@1)by Thy help I'm come;
D (xx0232@1)                   D/F# (200232@1)       AAnd (x02220@1)I hope, by Thy good pleasure,
D/F# (200232@1)G (320003@1)   A (x02220@1)      DSafely (xx0232@1)to arrive at home.
(A)      Bm (x24432@1)                       DJesus (xx0232@1)sought me when a stranger,
(A)              Bm (x24432@1)      A (x02220@1)       DWandering (xx0232@1)from the fold of God;
A (x02220@1)      D (xx0232@1)       D/F# (200232@1)      AHe, (x02220@1)to rescue me from danger,
D/F#G            A (x02220@1)          DInterposed (xx0232@1)His precious blood.

Verse 3:
D (xx0232@1)                     D/F# (200232@1)   AO (x02220@1)to grace how great a debtor
D/F#G              A (x02220@1)        DDaily (xx0232@1)I'm constrained to be!
D (xx0232@1)                         D/F# (200232@1)ALet (x02220@1)that goodness like a fetter,
D/F# (200232@1)    G (320003@1)             A (x02220@1)         DBind (xx0232@1)my wandering heart to Thee.
(A)           Bm (x24432@1)                 DProne (xx0232@1)to wander, Lord, I feel it,
(A)          Bm (x24432@1)        A (x02220@1)     DProne (xx0232@1)to leave the God I love;
A (x02220@1)             D (xx0232@1)         D/F# (200232@1)     AHere's (x02220@1)my heart, O take and seal it,
D/F# (200232@1) G (320003@1)       A (x02220@1)       DSeal (xx0232@1)it for Thy courts above.