Sorry for the late reply,maybe you could you this for future reference.I write this only to serve your interest and not to cause any problems.
I have done a couple no-budget films and it's always the same old same old.They have no money and tell you that it's for a school project or that it's going to a film festival,but then they give you a sample contract that gives them the right to show their work worldwide.
Please go to this link
www.entermainentpublisher.com and for a small price ($100.00) you will be able to print out legal contracts for all your musical needs.
Phil Lambert