grabbing products from site and importing into marketpress

HI,
I have a client that we are building a site for and they will be using the following dropshipper:
http://www.lovelywholesale.com/

We are using the marketpress system and want to know if there is a quick importer or simple way to grab product data from this site and import it into marketpress? I have a list of products that need to be imported.