I've never bought or sold anything on there. I have an account, but have never got around to working out how to use it. A friend of mine makes quite a bit of money selling stuff on there. She haunts charity shops buying stuff to sell on there.
A légpárnás hajóm tele van angolnákkal "Coffee. The finest organic suspension ever devised. I beat the Borg with it." - Capt. Kathryn Janeway