I can tell this store is using amazon affiated or not. They all have a major issue in the design (All the scripts I came through like amazon o metric, amazon associate store wordpress theme, ... etc).
I haven't work on Amazon associate store, but I would like to give it a try.
If someone is aware of a real good store script that actually works, I would highly appreciate it.
My major concern is the design, I don't see people going to waste their time visiting an associate store if the store doesn't looks a trustworthy.