First off sorry if this sounds like stupid questions, but i have a lot of stuff that i would like to try and sell and i am considering opening up an ebay store and i was just wondering what happens to my current listings if i was to open up a store?

Also to have a store should you have an abn and pay taxes?, or is that for just if you sell over a cetain amount and for a sole income?, at the moment all of my items would be low in prices as they aren't worth that much but i like the benefits of a store and am only trying ebay for some extra pocket money not for a sole income.

Thanks,

Alicia