Add Section To Manage Shopping Engine Data Feeds – PHP (osCommerce)!!

Hello, I’m looking for a programmer to add a section to the admin part of my osCommerce website that will manage all my shopping engine data feeds. I will like to automate this data feed process as much as possible. My website is a very modified version of osCommerce; so I am looking for someone who is very knowledgeable in PHP. I will like to complete this project as soon as possible!!! Here are some of the functions I will like to include: - Create the correct format of each database necessary for each comparison site. - Ability to add other shopping comparison sites. - Save login information of shopping comparison websites; so when I click a button I can automatically connect and upload to whichever comparison website I need to. - Ability to browse through catalog and select products to include in data feed. - Ability to create an on-the-fly data feed based on the bestsellers that I have on the website. I will like to be able to change the number of bestsellers to include be included in the data feed (ex. 50, 200, 500, etc…). - Ability to mark products that I updated either through a product upload or on the website; so the next time I run a data feed the updated product is included in the data feed. - Etc… Thank you and happy bidding!!! olimits7