Registered product to old email that I've deleted, but how do I transfer to new email?

Hey All,

Awhile back I went on to delete an email that I was using for years. I figured it was a good idea, but from time to time you have slipups. I am asking how does one transfer a Serial # to a new email because the app does not allow remote management if signed in via a different email. There was no direct support I could chat with from my knowledge and really would like to solve this!

Thanks,

Bo