How to redeem baby orphion pet?

I brought one of the makeship plushies, but as far as im aware i havent recieved a code to redeem it ingame. I have checked though all the emails ive gotten since the purcase looking for it, but dont see any. also, im not sure how to submit said code once i find it. Proof of purchase:

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Update: Never mind, finially found the email under my "promotions tab" in gmail