At my local Pizza hut was non minimum purchase for it pickup so i went and got the breaksticks for free. Once you order the link expires but you can make more accounts with different emails.
https://quikorder.pizzahut.com/phorders3/index.php#register
Few Options you can pick some are $1+Tax
Baked Cinnamon Sticks with icing – single order (free)
5 Breadsticks with Marinara Sauce – single order (free)
5 Cheese sticks with Marinara Sauce – single order Cost $1.00 + Tax for this
5 Breadsticks with Cheese Sauce – single order $1.00 + Tax for the Cheese.