Mmbn 4 5 Downloads
I've uploaded the patch to the main site. Get it here: http://mmbon.hostingrapid.com/hax/bn4.5en.zip (you must copy&paste this link in your browser or it won't work).
The ROM you need is Ind-RMEXE 4.5-J. You can get if at http://dgemu.com.
You will need to use the Ninja 2.0 Patcher to patch your ROM. Get it here. http://www.romhacking.net/utils/ninja-2.0-win-beta20060726.zip