I ve recently bought a few things off eBay for my Halloween costume. A seller messaged me about one item I purchased, said that it has been "returned to him for unknown reasons" and wants me to confirm my address. The shipping address I put was correct, and the other two items seem to have shipped just fine. I don t exactly feel comfortable replying back with my address again, and this is an item that was only around $6. Could I just reply asking for a refund? Or is there a different way to go about getting a refund? Or am I just being too paranoid? (I m new to eBay and just being extra cautious)