Section 553-40-II-8.0 - Play Responsibility8.1Prize Claims.Prize claim procedures shall be governed by the rules of the Selling Lottery. MUSL and the Selling Lotteries shall not be responsible for prizes that are not claimed following the proper procedures as determined by the selling Lottery.8.3Stolen Plays.The Product Group, MUSL and the Party Lotteries shall not be responsible for lost or stolen Plays.8.4Ticketless Transaction Plays. A receipt for a ticketless transaction Play has no value and is not evidence of a play. A ticketless transaction Play is valid when registered with the Lottery in accordance with these rules and the person or, if permitted by the lottery rules, the persons registering the Play shall be the owner of the ticketless transaction Play.8.5 The Party Lotteries shall not be responsible to a prize claimant for Plays redeemed in error by a selling agent or retailer.8.6 Winners are determined by the numbers drawn and certified by the independent auditor responsible for auditing the Mega Millions draw. MUSL and the Party Lotteries are not responsible for Mega Millions winning numbers reported in error.18- 553 C.M.R. ch. 40, § II-8.0