[david Cabestany] "Contact Apple, they have every serial on file."
If you registered, and haven't spent the last few years cancelling the Register Now window! (I've seen this happen in a couple of studios - not the smartest move.)
But yeah, Apple support is your best bet.
Ben
Curious Turtle Pro Video
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Out Now - Film Wash Color Effects Vol. 3
& Mocha training for AE & FCP