Ad design for B2B magazine (for health food retailers

We have a line of organic packaged foods and we are going to advertise it in a special magazine which target Health food stores in Canada. the ad will be in English and here are the details: Content: we have 5 categories of products (Nuts, chocolates, Mixes, Chocolates and Grains). each category has a color. we want to show about 30 products that we have (in all categories) as background and in front showing 1 product and explain the benefits of that product with some texts (like %100 Organic, Gluten Free, Natural, healthy mix, etc) Size: the ad size is W: 7.25" x H: 4.951" + the bleeds colors : our logo has 2 colors (white + Green pms#376 if you use the logo on black background or black and green pms#376 if you use it on white background). colors of categories are as follow : Nuts (PMS# 1788), Dried Fruits (pms#124), Mixes (pms#3126), Chocolates (pms#674), Grains (pms#376). Pictures: We already have some pictures of the products, but we can redo the pictures if necessary in raw format. Dead Line: we need four different designs that will be generally the same, but in each the main product will change. the first design has to be completed by Thursday 4th August. the other three can be done in a month after the first design. Package: the package of all the products are almost the same. They are all packaged in stand up plastic bags and the sizes are like 3.5" W x 2" D x 6" H. in the front part, there is a window that shows the real product inside the bag.