help - binhack GPF error

[confusedOne]

i have extracted all the data files and audio files. i ran dahack 1st_read.bin 0.
that worked. when i run binhack, and i enter !st_read.bin then ip.bin and then the msinfo (0 for non self boot correct?) it then gives me a general protection fault error.and it says exiting due to signal SIGSEGV.
what is wrong?
also is this the way to burn it if you want to use the boot cd?
another thing when i use cdda 1st_read.bin it turns the file into a 1.9 gig file? my ip.bin file is 32k . is that right? the game is "Expendable"
Thanks
ConfusedOne