Just uploaded a new patch that should fix that problem. You'll need to rewind to the end of day 69 and then playthrough normally in order for it to work properly, or just reload an earlier save and play from there
Ah, I see. After the event in the morning of day 111, a new section of the mall will open up where you're able to purchase the new options. There are a couple that are unlocked after leaving Farrix at specific points