My username is "Dave_H", and I have been using it almost since the current BBS was set up. A few months ago, a user registered as "Dave H" (no underscore). On the BBS, it is difficult to tell that "Dave_H" is different from "Dave H" because the username in the posts is displayed with an underscore. When I first saw postings from "Dave H", I thought my username had been hijacked because I saw postings I did not make. Is it possible to get a username changed so that we don't appear to be the same user?