I try to moderate hacks here in a somewhat constant way. Feel free to contact me if you have any question.
I also made a rudimentary tool in .bat that allows a user to port (almost) everything from a ROM to another in a couple of clicks.
This tool was made, for example, in cases where porting to a new ROM is absolutely needed, if something breaks or something is corrupted, it can take you back on track in no time!
The tool can be found here