1. I need a perfect clone of [url removed, login to view] plus the desktop software they have "cash back catcher". This software allows users to shop on websites without going through ebates first.
2. I also need to have a partial clone of pricegrabber.com. I say partial because I do not need all the features. I will not need all the functions that involve merchant functionality such as various advertising programms offered to merchants if they want to add their products to my site.
What I want to do is give my users the ability to come to my website and search for products on my site and then compare prices from all the merchants that will be in my database. The product pics, description and their prices will be extracted from merchant's websites either by a datafeed (if they support it) or with a crawler.
So basically my site will be a [url removed, login to view] clone with the cash back function of ebates.com.
Please let me how long it will take to code and how much it will cost.