Here are how to play some unfamiliar chords in the song.

D/F#:

e|---------X------------|
B|---------3------------|
G|---------2------------|
D|---------0------------|
A|---------0------------|
E|---------2------------|

[ch]C#m7b5[/ch]:

e|---------0------------|
B|---------0------------|
G|---------4------------|
D|---------5------------|
A|---------4------------|
E|---------X------------|

[ch]D#m7b5[/ch]:

e|---------2------------|
B|---------2------------|
G|---------2------------|
D|---------1------------|
A|---------X------------|
E|---------X------------|

Now and forever
CUntil the time is througD/F#h GD

Verse 1:
GI can't believe it
I dD/F#on't know where to stCart no bDaby
GSo many questions
D/F#Deep inside my hCeart D

Pre-chorus:
BmGive me a moment befEore you go
There's Amsomething you ouGght to kCnow D

Chorus:
Baby Gnow and forever
D/F#Until the time is Cthrough
I'll be stD/F#andingG hereD
GWaiting and never D/F#give up my faith in Cyou
Trying to D/F#make iGt cDlear
BmWithout your love I'd be Ehalf a man
AmMaybe one daGy you'll CunderstanDd
GNow and forever
CUntil the Dtime is Gthrough D/F#
I'll be Cwaiting... D/F#GD

(Verse 2, Pre-chorus, Chorus: repeat)

Bridge:

Em [ch]C#m7b5[/ch] D
There is no one to comfort me
Here in my B7cold realitEmy
I'm searching for G/Dwords
[ch]C#m7b5[/ch] D
What can I say to make you see?
G D/F# C D
Baby nAow, until Etime is Dthrough, I'll be heEre girl (2x)

Chorus:
Baby nAow and forever
EUntil the time is tDhrough
I'll be sEtanding here
AWaiting and never gEive up my faith in yDou
Trying to Emake it clear
C#mWithout your love I'd be F#half a man
BmMaybe one dayA you'll undEerstand
ANow and forever
D E [ch]D#m7b5[/ch]
I will be here for you
DUntil the tEime is Athrough