I seem to have been hit by an Ebay stalker. I have had a few auctions lately where someone wins but never contacts me. Each time they appear to have an auto-generated username and zero feedback. Their email also appears to be auto-generated, as if they are creating new email accounts on a free service for the purpose of pestering sellers. Never hear from them, or they reply two weeks later saying they bought the item somewhere else. I am thinking it may be the same person each time. Anyone else have this problem?