You should do all of this using 
F (barred E)
Gm (barred E)

Bb, C, Dm (barred A)


Intro:  F  Dm  Bb  F  Bb  C   (repeat)

Gm      F       C                Bb            C        Dm
  I can finally see, that You're right there beside me.
Bb   F      C       Bb       C        Dm
I am not my own, for I have been made new.
Bb            F      C    Bb          C        Dm         Bb
Please don't let me go, I desperately need You.

[Intro chords]

Bb   F      C       Bb       C        Dm
I am not my own, for I have been made new.
Bb            F      C    Bb          C        Dm         Bb
Please don't let me go, I desperately need You.