Web-based pairs game

Hello all

I have a website that sells e-books. What I would like to have as part of the website is a "pairs" game using the book covers.

The game would work using a 4x4 grid of book covers (16 images)

If possible I would also like:-

1.) The ability for the book covers used in the game to be chosen from random from a mySQL database of images (so 8 images taken randomly from a image bank of currently 81 images)

2.) The image bank will constantly grow as more e-books are added to the website - so additional images should be included in the number of images used.

3.) The ability to share the game on other websites, so it would link back to my website if someone is playing the website on another website.


An example is here:
http://www.groovygames.com/kitty/pairs/default.asp