No Store Page?

I have activated both the market press lite and full market press and, when I save the presentation options with a selected theme, I don’t get a “store” page created for me. I am using a custom theme i have developed. I have created a css file that market press sea’s. Whether I select my custom theme (style-MarketPressTheme.css) or select one out of the box, I don’t get my store page added. site is I have made a store page (blank), just to see if that would help….nothing in it.