I need a shopify site creating & advice on SEO & Site Promotion

I need someone to create me a shopify site. Initially there will be about 6 products for sale. I can supply all the images and descriptions, they can more than likely be taken off Amazon's equivalent listings. Payment processing and i need advice on how to promote this and generate traffic. These are pretty popular products but obviously i need to have a budget to generate traffic and this is an unknown so hopefully this can be something that can be advised on.

For each product there will be about 6 images, an overview of the item, detailed description and a manual download in PDF format.

At the moment i am unsure of what the price for this is and how viable this is so i look forward to your proposals and suggestions. I can supply more information as you request it.

Thanks for your time.