The problem is Appleefiruntime.kext, you need delete it. Are you in windows? if yes, download transmac for windows, enable "show hidden files" go to /system/installation/packages and delete the lenguages that you don´t need, then go to /system/library and make a folder labeled "Extensions" , download this copy all the kext ( - Appleefiruntime.kext) into the "Extensions" folder, reburn the dvd and boot with -v -f