You may be notified of a win and advised to check your emails, but it would always be up to you to contact the lottery company to claim any prizes you are due. You would never be approached by a legitimate lottery to claim a prize.Official lotteries do not randomly select email addresses or mobile phone numbers to win prizes.To win a lottery, you must buy a ticket for the drawing in question and match the winning numbers.You cannot win a lottery, raffle, or any other competition if you have not entered it.Patrick’s Day, don't be fooled by messages claiming you’ve won a pot of gold.ĭuring the month of March, scammers contact individuals with a message stating that they’ve won a big prize and need to provide personal details in order to claim it. Many of these messages are sent via email and claim to be from the “Irish National Lottery.' Tips to Avoid Scams From the Irish Lottery: We all hope to have the “Luck of the Irish” on our side. National Commercial Vehicle and Cargo Theft Prevention Task Force.