BitTorrent is not like other P2P systems. A kid wouldn’t be able to get his hands on it unless he would go to the Peach Princess site itself, which contains a warning anyway.
It’s not a system that you start, and then search for stuff. Not at all.
What you do is download a little file that contains the information and location of the file to download, and then it connects to the server and other downloaders. That’s right, other downloaders. While you download, you also share what you are downloading. This limits the bandwidth used by the server.
I also doubt a kid would have enough patience to download something like that, if it even knows what to do with it. Downloading 50+ MB takes a while with BitTorrent.
I’m not saying that you should do this method, but informing you of what it is so you don’t get the wrong idea.