Hi, when you use the importer, once you have selected your own csv file to upload, and clicked the ‘upload file and import’ button , you will see a table appear for you to match the columns of your file to the appropriate columns of wp-ecommerce.
Below that table are options to check/uncheck if you are merging products, importing images etc.
Instructions can be found in the ‘read me’ file included in your product importer download and also on this page..
http://www.visser.com.au/wp-ecommerce/documentation/plugins/product-importer-deluxe/usage/
There are example csv’s to download to if you need them.
I hope that helps a little.
Cheers
