Amazon Seller Acount Items for sale count tracker

I need someone to design a program that will track how many times an item is viewed when selling items on Amazon. If you list an item for sale on Ebay, you can see how many people have looked at your item. Amazon you cannot. I would like this to be one of two things: A plug in that I can sell for word press sites or a stand alone software program that after installed the user must register with me and I can remotely activate (so the software cannot be passed around freely). After the program is registered and activated, their is some type of inter face that allows the person to enter there amazon account items for sale or account details and then they are able to track those items that they have listed on Amazon using their amazon seller accounts. Any added matrix would be great to: Total views, multiple views from same IP, ect. I will own all copyrights and selling/reselling rights. Added bonus would be some space where I could sell advertising on the widget or program itself. A few html/java code boxes on the right side for small ads......