Dynamically updating Images to Facebook Page

I want to dynamically update the three images from "Trend Alert" in the EDM below: http://sophiehart.createsend4.com/t/ViewEmail/r/D3501506593F4120/5AA0D88279FE59B738A555EB6E97B45B

To this Facebook iFrame. http://www.facebook.com/apps/application.php?id=198582036826535&sk=app_198582036826535

I'm hoping someone knows a way to update these automagically - I don't want to have to manually change them every week.

The problem as you can see is that the EDM above spits out a different dynamic link every week.

Any one worked on something similar to this before?

This Facebook page currently features the same technique (The Latest section) - so if anyone can shed some light on it that would be great!

http://www.facebook.com/rachelzoe

EDIT: I've created the html email template and have got the iframe working - but i'm unsure how to link the images to the Facebook as the link to the html email (campaign monitor) will change weekly?

LINK to EDM: http://sophiehart.createsend4.com/t/ViewEmail/r/D3501506593F4120/5AA0D88279FE59B738A555EB6E97B45B

LINK TO FB: http://www.facebook.com/apps/application.php?id=198582036826535&am开发者_如何学Gop;sk=app_198582036826535

You can create a Facebook Application and install it as a tab in your client's Facebook Page. This tab will render an iframe with content from any URL that you specify. This way, you can do anything you want with your webpage (e.g. display 3 dynamic images), and it will be embedded in your client's Facebook Page.