There isn't. But since level 50 isn't hard to reach nowadays that shouldn't be a problem.
Unsticking this thread since it's quite outdated now and I have no intention on updating it anymore. While some of the info might still be useful for newer players, I don't suggest relaying on it too much.
In case anyone's interested in making an updated remake of this, let me know so I can send you a copy of the Discuz! Code.
Again, thanks for the positive feedback guys. I hope you had as much fun reading and following this guide as I had writing it back then.