Help! I want to buy a spherical cake tin so that I cake make a football cake. How do you use it? Do you fill bothe sections???? Help!!!

Yes, bake of cakes in each section. Best to let it rise over the edges so you can trim it flat with the pan, then when you put the 2 pieces together you get the full shape of the football. If it is not baked to 'fill the pan' you will have gaps in the sides where the 2 layers meet.