Hi Kay,
Ya know, I'm not really sure because I don't have an ebay store...I know for regular listings, I do them through Auctiva's one page listerand schedule them for ebay posting..maybe you could try a couple like that first before you open a store. You don't even have to post them, just make them and save them, see how they look, make your profiles etc. Kind of for practice so to speak. I'm sure someone else will come along and answer the store question for you Good luck to you.