Well, here in Vancouver, we can get Hot N Spicy and BBQ in addition to the plain, but I donno what's available where you are. There are a few online sources, though. Lemme see if I can find some URLs for you.

http://www.geocities.com/lcporkrinds/index.html

http://www.wilstar.net/porkrinds/#pellets

http://www.microwaveporkrinds.com/

Actually, there seem to be lots of sites for microwave pork rinds - just search on that term and you'll see!

Hope this helps