Verse:

e-----------------------|------------|
B-----------------------|----12------|
G--12---9---7---5-------|----12------|
D--10---7---5---3-------|----12------|
A--12---8---7---5-------|---(That in between part: you can just strum this)---|
E-----------------------|------------|

(Listen to song for the most comfortable rhythm for strumming)

Chorus:

AmI (x02210@1)don't want to see the day
EmMy (022000@1)words cannot make it safe
FHer (133211@1)heart in my hands
C (x32010@1)            GIt's (320003@1)too bad, No Regrets
AmI (x02210@1)don't want to see the day
EmHer (022000@1)tears are falling on my grave
FThis (133211@1)is my one chance
C (x32010@1)            GTo (320003@1)take back, No regrets

Repeat this until you're done with the song :)