Changes to Amazon Associate ID not taking

I am using Amazon Tools along with the project ASIN.

I created a content type, added the CCK field for ASIN and everything works fine as far as I can tell.

However, I initially setup the module, to test it, with an Tracking ID for another website. I created a new Tracking ID for this new website and entered it into the admin section for Amazon Tools. I saved the new tracking ID and everything seems to be correct. The new tracking ID is saved.

Now, when I create new nodes the Tracking ID in the links is still the old Tracking ID. I have created a new ASIN field, I have created a new content type with the ASIN field. I checked the preinstalled Amazon review content types, and all still display the old Tracking ID.

Does anyone know how to fix this? I assume that even though the changes are saved the old tracking ID wasn't deleted from the MYSQL database when I saved the new one. I don't understand PHPMyAdmin but if anyone can help go in there and fix this, I would appreciate it.