Diamond perk - 2 Free Universal Tickets

I saw today that we were selected based on our Diamond Status to receive two free tickets to Universal Studios Florida, I copied and took a picture of the Universal Parks promo code, however, when I clicked on the Visit Universal Parks hyperlink button, the website didn't load. I tried to go into the Universal Studios website and cannot locate where to put in the promo code for the two free tickets. Can you please send me the direct link to validate my promo code offer?