Australia 18yr+ HOW TO ENTER: During the Promotion Period: 1. Purchase a 750ml bottle of Jacob’s Creek Reserve, Jacob’s Creek Classic, Jacob’s Creek Sparkling or Jacob’s Creek Double Barrel from a participating Cellarbrations or The Bottle-O Store (Eligible Purchase) and retain the store receipt. 2. Enter online at www.christmasvoucherpromo.com.au enter all the requested details including uploading a photo of the store receipt or scanning the store receipt. PRIZES: 1 of 84 $100 vouchers redeemable online at www.donnahay.com.au.