Add products to oscommerce site

I need about I'd say 300 products added to an oscommerce site, it may be less or a little more.. It's not hard work at all. It is boring work though. I need it done in 2-3 days. I'll pay $30 for this work. What you do is put products in 2 categories either Herbal or Vitamins. Okay using the Vitamins example you put the product in that category then create another category called Say Vitamin E Vitamin E has about 8 vitamin E products. So you add all those. When you add those you just name the brand Jamieson for everything. All the products are Jamieson by the way. So back to my example just add the image that is there for the image, change the name for example from 2034 - Vitamin E 400 IU to just Vitamin E 400 IU, then you click on ad copy pdf and copy and paste the description (text) list in that as the description. So for this example above the product would be Vitamin > Vitamin E > Vitamin E 400 IU That's about all you need to do.