You could use wordpress with the woocommerce shopping cart plugin and the bitpay exstension.

That will get you a store up and running very simply and cheaply and with no coding skills.

http://wordpress.org/
http://www.woothemes.com/woocommerce/
http://wordpress.org/plugins/bitcoin-payments-for-woocommerce/
https://github.com/bitpay/woocommerce-plugin


I do custom web design work and have built ecommerce stores with this before, it works well.