I checked out My Chow and found a number of confusing things. First, there were messages listed as written by me which were not actually written by me. Second, there was an extensive profile that was not written by me. Now, it would be one thing if someone simply shared a username with me--but it's my understanding that one would need to enter my email address as well as my username to post using my username. How do I make sure that My Chow is really me?