osCommerce Module

Hello, I'm looking for someone that can make a simple module for osCommerce that gives a purchaser a digital product which would be a unique code from a list of codes that would be stored in sql. The system would give codes for up to 5 different products and keep them in seperate sql tables of course. Normally the codes are placed into an excell file but we would like to be able to import these codes to a "new" sql table and then when the codes are issued by the checkout process we would like a system that would move the code over to a "used" table. After checkout the user would be emailed the code and also be able to see it online. Thank you for your time.