Unfortunately, registrations cannot be moved between PlayFootball accounts.
Once a registration has been completed under one account, it is permanently linked to that account.
If you need the registration under a different account, you’ll need to request a refund through PlayFootball and then re-register using the correct account.
To request a refund please use this article - https://support.playfootball.com.au/support/solutions/articles/22000283766-participant-how-to-request-a-refund