How can I make changes or cancel my pre-order? March 07, 2020 03:14 for MLB The Show 20 If you want to change editions, or cancel your pre-order, please contact PSN Support here. (https://www.playstation.com/en-us/corporate/contactus/) Related articles Am I able to upgrade my game version like I could last year? Where can I review the Code of Conduct that is presented when first connecting to MLB The Show Online? I won the Javy Baez Nike Shoe Moment Contest. What happens next? How do I redeem my pre-order or special edition rewards? How do I know if I'm eligible for a loyalty reward?