Change purchase binding between accounts is possible by ACTIVISION support ticket?

So any of you guys have ever open an ACTIVISION support ticket for them to change a purchase from one account to another one? I bought the vault edition upgrade in one account thinking that it would behave like a normal psn dlc and be available to all my primary accounts in the PlayStation, but apparently is locked with the purchase account. So I opened a support ticket for they to change the binding account associated with the purchase but I don't know if it's possible to do that. I'm only asking since I'm a little nervous about this possibility because I would lose 30 dolares since all my progress is on a different account from the one that I bought it