Amazon Inventory Management PHP, MWS, MySQL

We have a project we need complete asap. The project consists of 4 scripts that we will cron to maintain our inventory on Amazon. The scripts will work to maintain stock and prices per information in our databases as well as record new sales from amazon into our MySQL databases. Here is the blueprint for the scripts we need written. Each number represents a script we need completed, we want these written independantly: 1) Check for the lowest price and total number sellers for each ASIN in our database. Record that information into the database. 2) Update the available quantities (stock) from our MySQL database to our Amazon Inventory 3) Update Amazon prices to be most competitive while retaining the maximum profit margin. The price should remain within our minimum acceptable selling price and maximum, we do not want to go beyond these. 4) Check for new orders, record them to the database and update our store inventory to reflect the new stock That's it, should be pretty straight forward. We will send you the syntax to create our databases in your development environment, along with some sample data. If you already have some software like this, we may only need to make some small modifications to make it compatible. Please only bid on this project if you are experienced with Amazon MWS and familiar with inventory management.