3D UP Fitters review for Google & YouTube

This app doesn't take into account package sizes, so Google banned me from the advertising account I've had for over ten years! The shipping costs on my website can't possibly match the shipping costs shown in the Google Merchant Center and according to Shopify tech support, there's no way to fix this. Maybe if you only sell small boxes that are all the same size you won't have a problem, but I have some things in a 4x6 box and some things in a 40x30" box.