Need help with Daemon Tools

[Zril]

I'm trying to use Daemon Tools' Safedisc emulation to run a copy of UT that I've made, except I can't seem to get it to work. I load Daemon, and turn on safedisc emulation, but the copy just doesn't work.

Can anyone give me directions of how to get it to work? I used Nero 5 to burn if it matters. Do I have to use safedisc emulation while burning?