Where Can I Buy Webkinz

Where can I buy webkinz charms at a good price?

I've looked everywhere and all the shops online are $ 20 - $ 30! The webkinz e-store is $ 1.50, but it says you have to buy $ 5 worth or something, well, I have no idea where to buy in stores (I live in Orem, Utah) I can do with the charm, really only wants a code. (a spell would be nice if.)