HeartGold/Soulsilver on No$GBA help

I've tried the Child's Play Patch for both games on my No$GBA v2.6.First attempts froze on the Pokemon catching tutorial, another two attempts started lagging really badly when I tried to save.Is there a way to make this work on No$GBA, or do I need to find another DS Emulator?

Use the Pre-Fixed version:
http://www.mediafire.com/?znwymzmogtz
It freezes on the 66th event.

If you have good PC specs, I recommend using DeSmuMe.