This is my first tab and have found this by ear.

Strumming Reggae Beat 

Intro:
Am, F, C, G

Am                                F
Oh written in the stars
                                   C
A million miles away
                                      G
A message to the main

Ooooh
Am                              F
Seasons come and go
                                     C
But I will never change
                                G
And Im on my way


Continue Chords throughout song ..... Am, F, C, G