dartdude6, you can't convert images in Nero's .nrg format to DiscJuggler's .cdi.
You could download a free trial version of Alchol120% that allows you to burn both formats:
Other than that you could extract the .nrg with CDMage and create a .cdi yourself with BootDreams:
@ Chameleon, Gold Line: you both have been giving a warning for the following:
1. Posting in HUGE bold capital letters.
2. Posting false information that had nothing to do with the question.
3. Imitating mod behavior without being moderators or staff here at DCEmu.
Your posts have been deleted and I've given you standard warnings for now, but next time you'll get a temporary ban for rubbish like that.