MySQL and PHP script to post products inventory into Amazon

Hello, I need a MySQL and PHP script that can do the functions as below: 1. I have tables created in MySQL already and need to use PHP programming to post those products which are on stock or CHECKED directly into Amazon. 2. I need to post in different Amazon accounts like [login to view URL], [login to view URL], [login to view URL] etc. So it must have possibility to add Amazon profiles. 3. As we check stock in real time, we would like to synchronize in real time with Amazon stock level too. EX: if we have ITEM1 = 2 pcs on stock, then one customer bought we reduce in MySQL table the quantity to 1pcs. In every Amazon account connected should happen the same. If we disable in MySQL the item then will be disabled also on Amazon accounts the products. 4. Once we receive an order in Amazon, the order should come into table in MySQL with customers data and products he ordered. Let me now if you have any question. Regards Jon