Lost recipe to Betty Crocker/Hershey's Ultimate Chocolate Brownie Mix-4pk?

Hi I lost the recipe to make the Betty Crocker/Hershey's Ultimate Chocolate Brownie Mix, I bought it at Costco/Sam's club and the recipes are on the box but it got thrown out. Its a mix where you can make brownies, cupcakes, and cookies depending on the ingredients. Anyone have this at home and can give me the recipe to make brownies and cookies? I know you need 2 to 3 eggs, some water, and vegetable oil? Something along those lines