How to auto serve Cafee Press coupons from email to my Website Automatically

I am about to create my site and on my home page I will be linking to my cafeepress.com shop. But I need to know how to automatically serve all the coupon codes and emails I get daily into my email to say a header or news banner. Is it possible?
Pretty much how do I auto serve emails to a specific website or page?
I have been wondering how to do this for the longest especially on a few other projects I had in mind like with using google voice and it's text and voice mail features.
Any help…
How to auto serve Cafee Press coupons from email to my Website Automatically

See original post by lakwaun