Phinn Boffin sent me a message while I was offline asking if I had a product that could hand out coupons to every 10th visitor. I did have similar products, but the scope of the project was a little more defined then what I had offered. I got to work on the script and had a working product in a few hours.
I now have the product listed for sale as Lucky Shopper on many store fronts. It hands out a gift to every 10th shopper, up to the 100th shopper. Have fun!