u need the "phantom wing expansion code" and "eternalyoshis maxed out css" (included in ur download) and also u need the "phantomwing File Patch Code v3.5.1" on a .gct ...
a folder in ur memory ....
X:\private\wii\app\RSBE\pf\
X = memory letter
in the pf folder make a ... system folder (for the common5.pac ... )
in the pf folder make a ... stage\melee (this is where the .pac for stages go)
in the pf folder make a ... Module (this is where the .rel for stages go)
open the common5.pac whit brawlbox and replace the misc80 whit the one on ur download ...
thats ... all ... oh btw dont forget to remane the pac and rel files so that the code reads them ...
they are in Hexdecimal btw ... gl