Your not going to be able to edit, since people have already bidded. The only way to change it is tell Listia or have it flagged and then put it back up. That's my suggestion.
Hey just letting ya know that if you want to get rid of this auction you can. when you are on the front page on listia where it says my activity, you'll see where it says my open auctions.Click on the auction you have open. On the next page you'll see 2 things that'll say edit and one that'll have a red x. I've learned that to delete an auction simply click the red x button and it'll say You are about to delete this auction. Are you sure? then just hit yes. I sure hope this helps you out on here. just wanted to try and help you ok. but since someone just said they would work with you about the shipping then maybe that'll work out lol but if you do need to get rid of it i think what i said is the correct way.