My old PvZ GW2 account is on a different email

I had a PvZ GW2 account on my old email and I was going to switch emails until I realized that I wasn’t able to switch accounts or else I wouldn’t be able to link my current account back to my playstation. I was wondering if there was a way to transfer my data to this email so I don’t lose progress in UFC, WWE, or FC just so I can play GW2.