Purchased Season 1, didn't get Season 2 Code

I purchased "Dragon Ball Super" Season 1 between 6/30 and 7/6 during the Anime Month for 70% off. The description for Season 1 stated that, if purchased between the dates listed, then a redeemable code for a FREE "Dragon Ball Super" Season 2 would
be sent to me. It has been weeks and I have not received this code. WHERE DO I GET THE CODE FOR SEASON 2 FREE?

Also, I have Dead Cells & Soul Calibur 6 in my cart right now. Both say near full price, but underneath it, it says "You get this game FREE with ryour gaming subscription! Continue to checkout now to have it forever!" - how do I receive these for free
as is advertised when in the cart, the subtotal is still full price?

:)