MARKETPRESS Shortcodes not working?

I have a small test store on this page of four items. url:

Now after using this shortcode: [mp_product product_id=”1″ title=”1″ content=”full” image=”single” meta=”1″], I get this on this page:

All I wanted to do is list the first item, with picture, quantity, and buy now button. Another example, shortcode: [mp_product_image product_id=”1″ size=”150″] give this page,

I need to use shortcodes as I want greater control. 1) Am I missing something, 2) I thought that the first product is product ID 1, yet I do not see product ID’s anywhere listed… so maybe I am not using the product ID correctly?!