ok I have three suppliers that i ship from each charges a flat rate of 3.50 regardless of size or quantity what I would like to do is if someone buys something from that shipper I want to add 3.50 to the shipping price will this mod work for me and if not dose anyone know a mod that will work, I'm not live yet and I am held up till I can figure this out. I know other carts that offer this but zen cart is the only one I have found with ease of use and prestashop would lock me out requiring a reinstall constantly I really need to find this solution or i will once again have to put in all my items once again and with my products thats alot of work