You are sent both a registration and serial number. If you PM me with your e-mail address I can re-send it for you, but I'd double check your registration e-mail first.
I have sent a PM. Looks like I was given a Serial number for HM and what I needed was the Serial Number and Reg Key for Leak Busters.........
Sorry about that. I've forwarded this to Roy, and they'll get you out the correct code.