how to play Sleepless beauty(gravitation) on piano?

OK so I have the music sheet here:-
http://ichigos.com/res/getfile.php?id=704type=pdf

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