Yesterday I bought a Performance rod off the market place for 2050g. When I came back today, I went to my shop to sell something and it said my inventory had two Performance Rods. I checked my money and it seems that I paid for this extra rod although I only bought one. I think that there is a glitch that buys and item twice because I remember going to someone's shop, clicking buy now, and putting in my password, but it did'nt load or alert me that I bought the item so I went to somenonelse's shop and typed my password and paid for it.