No service

Placed my order at the till gave instructions which pizzas I want now and which ones I will com to collect later after shopping so that they could be fresh. The cashier says. I they can't do that I must take all my food now at once. What **** is that. I am payinf for my food why can't they make it at the time Im asking them? I want to take fresh hot food home for my kids and this cashier tells me she can't make my food later. I will rather buy at debonairs who can do what I ask