WALKMAN skins help

I flashed phone FS and MAIN custpack unlocked phone to any service provider ect apply quick access patch and patches but I want to know how to apply walkman [.fla] file or [.swf] file, to fix light bug where should i put it ?XS++ tpa ect flash desktop?or in mp... skins i need help fixing side light bug when enter walkman and exit light become yellow/green colour.
There is a tutorial i follow lol
Open .fla with macromedia flash 8
change Colours of light ect R=red G=green B=blue but values 100%
export after to swf thats where problems occur ..where should i put that file and can i use with any skin? is there some kind of .xml editing?