eBay

I mailed an item 3 weeks ago and the buyer never recieved the item. I refunded her the money but the item still never arrived. WHo do I contact about the lost item?

Hello Community,I thought I saw on Youtube where if you own a store you can get free or discounted shipping materials like tape, boxes shipping bags and labels, but I haven't figured out how to order or find these items. Any clues anyone? Thanks for ...