want money back

Location/place: bilaspur(c.g.)

Name of company/service: snapdeal

i have bought a book on 16th april 2013 from snapdeal.com & is not still delivered & its status is canceled & also i have paid the money i.e. Rs 200 for the book. my order number is 948217679 .so kindly send my oder to that adress or payback my money.