Unlocking Custom Cards in DoTP15 Profile

Hi there, I'm new to the game of Magic and I'm extremely impressed at the work that goes on in here
I've dipped my toes in DoTP 15 with its vanilla deck builder, and I've downloaded and added the AI card's DATA_050.wad file, and I can see the cards in the card collection locked with no issue, they're all in the Innistrad page, but I can't seem to unlock any of these cards by beating Innistrad AI as they don't drop boosters at all.
How do I go about unlocking the cards that are modded in? I've 100%ed the original collection before I modded it, if it makes a difference
Thanks for your time

How do I go about unlocking the cards that are modded in? I've 100%ed the original collection before I modded it, if it makes a difference
Thanks for your time
