Substitute wax and grease remover

I got my order from Auto Body Toolmart yesterday which included the wax and grease remover. So I have been using a paint from a company called Kirker the past couple years. If you want a exact color reproduction look elsewhere but if you can live with one of their stock colors, or don't mind mixing something up like a mad scientist, you can save huge money. Not a huge fan of a couple primers I have used from them however.
Just looked them up. Looks like some really good deals. I've got all my all my stuff for the job I'm doing now, but maybe use them in the future. Do you know if they charge a shipping fee?