Keep in mind that certain subforums, such as Off Topic, don't seem to count towards your total post count. There's probably a few other places where posts "don't count".
Or you could maybe buy an Special Administration Task off of Greentips and he might give you a custom title. I think for $25 he might be willing to change your title.
Don't sweat it. Just do what I do and make grandiose claims and unfounded facts and unwanted solicitations of dubious advice. The mey is to sound like you know what you're talking about even if you don't have a clue. It's worked for me so far.