Johnny, you can use this thread to find most of the ROMs. It uses the author's links:
http://www.lordyuanshu.com/forums/topic/doae-rom-threads
From that thread you can either download it from box.com or from romhacking.net. I'm not sure if LYSs link is updated. Here are the links from that thread:
Yuan Shao's Revenge (by MiDKnighT 2010-2012)
Romhacking.net page for this ROM
==Download== * This mod requires the FCE Ultra emulator!