AU residents 18+ only. Between 12.01am AEDT 01/02/17 & 11.59pm AEDT 30/03/17, buy 1 x OREO cookies 137g/274g pack from a participating Woolworths store in Australia & visit www.oreocookiespromo.com.au to fully complete entry form including providing barcode number & uploading copy of receipt. Keep original itemised receipt to verify each entry. Each valid receipt from a qualifying purchase made at a Woolworth 's store is valid for 1x entry into this promotion & 1x entry into the Promoter 's OREO Dunk Challenge Promotion. Max 5 entries p/day. Draws: 11am AEDT on 03/02, 10/02, 17/02, 24/02, 03/03, 10/03, 17/03, 24/03 & 31/03 in 2017 at 191 Ferrars St, Southbank VIC. *Prize per draw: 1 year 's supply of OREO cookies (52x 137g packs of OREO cookies, flavours as determined by Promoter) valued at $104. Max 1 prize to be won per person, except for SA residents. Total prize pool: $936. Winners notified in writing & published on website on 07/04/17. See website for full Ts&Cs. Promoter: Mondelez Australia Pty Ltd, Lvl 10, 75 Dorcas St, Sth Melb Vic. NSW permit: LTPS/17/10510.

^Entrants who have made a purchase to enter the OREO Dunked promotion can use the same purchase to enter. See Ts&Cs for full details.