I don't even even know where to start looking for that particular bit of code, honestly. I'm sure I could find it, but it'd take time. On top of that, there are enough changes in the scripting from the original Storyline, that it's hard saying which file this even LIVES in any more, if it even exists as a line of code. Without going through it all, I couldn't say.
As to not getting in touch except via the review board, I honestly think that's a bit of laziness. Think about it. There's a contact page. There are NUMEROUS email addresses published to that contact page. If/when someone has an issue, they have any NUMBER of ways to get in touch with any moderator, me, or Apollo. We're none of us hard to find. For that matter, for me personally, I have so much contact information in my archive profile, it's not even funny. So, someone saying they can't contact me or any other mod except via a review in a review board is pure bullshit.
The point is, every site has its own way of review handling. What works at Tth or FFN, or Mediaminer, won't necessarily work here.
Again, without doing some reworking, of a rather massive variety it looks like; the reviewing system is going to stay as it is. I don't have the time to mess with it right now.
Now, what would be workable in future, as an option, possibly, is leaving it to where the reviewer can delete his or review, a mod can delete any review if the need comes up for it. After all, there is a report button on the reviews too. So if there was a questionable review, a user simply has to click that button, and we look. That's really not so hard to do.
Once again, this is something that I'm seriously doubtful will happen any time soon. There ain't 100 hours in a day, and 15 days in a week.