I would like you to create a web package for me that allow users to trade ebooks. My site should have features of an online auction website (like ebay, [url removed, login to view], B2B market place), with all the classic features of an auction site (For example, sellers should have a profile associated with them, be able to set their own prices for their product, buyers should be able to rate and comment each product, an automated email sent upon signing up…etc). However, instead of shipping methods, the products will be directly uploaded by sellers and downloaded by buyers. I also want an advanced search function that allows one to search products by multiple fields). Also, there must be a secure and automated payment system. The final script should be secure, professional-looking, and bug-free.
Since auction websites require many automated services, expertise in web programming, scripting, php, cgi…etc is a must. Let me know how long you can get this completed, what are your working days, and give me a quote.