Who hasn't had the experience of buying the wrong item online? Perhaps it's your own foolishness to blame. You might not have read the fine print, you might have gotten the completely wrong size, or you might not have carefully checked the dimensions of the rugs you were purchasing. The bad news is you probably have to undergo the arduous process of returning the item, trying to get at least some money back, and starting the process all over again from scratch. The good news, however, is that t…