Yes I got the serial number from the Help menu then clicking system info.
At the time that I bought the program I was only using two email addresses
one was a school email the other was a personal email of which I know both
of those, and my computer is very close to breaking I feel like the battery
on the inside is inflating or something but I could potentially try to
music quickly to see if the serial number will fill in. But if it won't you
are saying there is no other way? I bought the program and only ever
installed it on one computer if that helps at all