I have document which contains product descriptions
you need to put it in a defined template and link product with product detail page
i will give you paypal button code to be included on details page
very very easy job need someone who can start right now
The prices in attached file are sample i will give you real values upon acceptance of bid
basic php skills required (no php work but site has server side code so in order to run site on your local machine basic knowledge required)
Details of description and layout is attached