detour, cool mod!

How would I go about modifying this into something that is e-mail based -- example: Billy wants a new pair of shoes and socks (yes, BIlly is a special boy). So, Billy adds these items to his cart, and fires off the Wish List link through an embedded form (with comment box) to his internet-illiterate Uncle, so that Uncle Tom can buy these products by clicking on the link in his e-mail.

Could that work?