Double PSN account linked

You can find all the info around unlinking accounts SirFlameTheSaint​ in this help article: https://help.ea.com/en/articles/security-and-rules/locked-banned-suspended-accounts/ 

When you link accounts, it creates a lifetime link to protect you from malicious activity and help prevent performance issues in your games.You can unlink your platform accounts from your EA Account if you want to link them to a different EA Account, as long as that EA Account has never had the same account type linked to it before in its lifetime.That means if you unlink an Xbox gamertag from your EA Account, you can’t link a different Xbox gamertag to it in the future.Once you unlink a platform account from your EA Account and link it to a new one, you can’t unlink it again for six months.

Darko