Trouble with ocarina/hook

[MortoAngelo]

Hi. Well, it is not a trouble at all, 'cause the game runs pretty good and character, item and stage textures works... but that's all. I've tried to run custom straps, custom loading screens, custom portraits not directly modifying the common5.pac file... and nothing works. I do everything I'm told to do, put the files in the right places, and it does not work. I'm running brawl from a hard drive with cfg loader and ocarina/hook activated.
Do I need the disc and run it from gecko OS so it can load all of the things? I actually have it, but my cd reader is broken...