Promo Code For Allpredatorcalls.com What Site Do I Put The Promo Code For Van Alen Legacy?

What site do I put the promo code for Van Alen Legacy? - promo code for allpredatorcalls.com

I borrowed the legacy of Van Alen Melissa de la Cruz with my friend, and they have it at Target.
I remember that the promotional code, but I do not know where to get them. If someone, can you tell me the site?