Adding Products for the web site

I have the web site. need to add the Products. I will give the web site info where you add it from. Total about 800-1000 items. Each product have one picture and 1-2 lines on the [login to view URL] need to add the products English, French, Spanish my website [login to view URL] need to add the spare parts for cellphones. it's using the os commerce. I have some pictures that have the water mark need to remove that. give me a price on that also. thank you.