produce a wedding/ love song..piano based

I finished lyrics for a wedding/love song. I am looking for a producer to make the music. I have an idea and tempo. It is like say something by a great big world kind of vibe.

Additional info:
I'm an indie artist. The lyrics and vocal melody are already written. I don't have a hard deadline for this. I will be recording vocals on my own. I need someone to help with the entire song-making process - writing, arrangement, creating background music/beat, other instrumentation, mixing and mastering.