Could somebody please tell me the piano notes/cords for this song(I have the online sheet) it's very important?

OK so I have the music sheet here:-
http://ichigos.com/res/getfile.php?id=704type=pdf
if you can't see it its by Gravitation -sleepless beauty/scared air
mix

But I can't read it :-( could somebody please help me? like Tell me
what to play, the notes/cords I really needto know how to play it..
it's for a good friends funeral who loved this song! so PLEASE HELP ME

I have also checked youtube nothing their