Register Serum serial number from Splice Rent-to-Own

I paid Serum via Splice subscribe. Can I register my serial number to my Xfer account?

The original email address used to the start the Splice lease for Serum automatically registers with our website and is where the license is deposited.

Open a support ticket with [email protected] and provide the Splice email address / UUID found in the Splice profile used to purchase Serum.