Web scraping and poster script

Hi Guys We want create a portal where the user can review thousands of products, and share it on social networks the freelancer should develop a script where it will import all products and photos and categories from these stores: prozis dot com fnac dot pt pixmania dot pt chip7 dot pt continente dot pt and create a replica in our portal. Important: the script should only import the follow data: the product title product image no product description! that's all! In our portal for each product imported the script should create one page automatically. The name description of the product imported should be the title of the page for SEO PROPOSES it should be seo friendly and optimized, the title of the product(keyword) should appear 3 or 4 times in the page each product page should display the average rating Each page should have fields for the user review the product each comment should be approved manually by the admin to avoid spam comments the admin should be able to add products manually, delete them, and delete comments the website should have a place for adsense and for one leader board banner, we only want insert the code in our admin and the ads appear automatically in all pages must appear a option for the user share the products the website must have "the top rated products"top comment products" and "last added products" we provide the template design and domain name, you just integrate the script. you should first create the script language fields in English, when you finish sent it to us, we translate it for Portuguese and you replace the language. there are just few little things to add to the script we give more details to the winner. When you bid, please show me samples of similar projects you did. Best Regards