ok ermm....this song is pretty easy...for the chord i guess i didn't figure out the
lead guitarist part....so here it is
(its my first tab so if its not good dont blame me)

basically its jus 4 chords
G 320033
C x32010
Am x02210
F xx3211 or 133211(bar chord sounds better)

intro 
G Am C G x2

verse1
                    Am
when you're feeling down
                    C
gonna give up on life now
                 G
i'll be right behind you
                      Am
you're feeling too much pain
                             C
you feel like you're going insane
                 G
i'll be right beside you

chorus

     F                  Em
you feel you're gonna fall [not really accurate]
     F                  Am
you feel you're gonna fall [this one neither]
     F                  G
you feel you're gonna fall  [this one is definitely rite]
n.C.                      C F G
i'll be there to catch you
G                 C   F   G
i'll be there to catch you
 
verse 2
                 Am
If you're feelin low
                    C
And you're acting only low
                  G
I'll be there to smile for you
            Am
If you feel afraid
                    C
And freeze up
                 G
I'll be there to help you


chorus

     F                  Em
you feel you're gonna fall [not really accurate]
     F                  Am
you feel you're gonna fall [this one neither]
     F                  G
you feel you're gonna fall  [this one is definitely rite]
n.C.                      C F G
i'll be there to catch you
G                 C   F   G
i'll be there to catch you

G                  C  F   G
i'll be there to catch you
G                  C  F   G
i'll be there to catch you

[jus keep playing G C F G until the end]


my first tab!!! it was actually name i'll be there to catch you then it changed to falling