hey don...just found a program that does it for u..and u dont have to hack anything...i downloaded it and it works great...all u got 2 do is go into the program check or uncheck everything u want to turn on or off...and u can turn the stuff back on or off anytime u like...it has other options like disableing the blinking led's and lots of other cool stuff...
PPC-6800 Hacks - 1.05 is the program...if u need to know where to get it just hit me up...oh and feel free to give me some reputation points too haha...