i like to know if i got this right

[darktron]

hello everyone
i just got the read my lite-on drive 74XX that have the heck firmware and i save the dummy,key,Identify,Inquiry.
now i whan to my lite-on and start opening it up to get the " cover code " and " HW Ver code " and " Laser code " and " PCB code " and i put the info in notepad and save the info
now i open up JF and go to the " Load source firmware " and click on the save dummy file i save from the heck firmware
now whan everthing is load up and i whan to drive serial and i click on the box under it.
now i see the box that have my dvd info and i make sure to see if all my info is right from the info i put down in my notepad and i find 1 number wrong in the info and i fix it and save it as dummy_fixed
and i hope i got my dvd key right and just making sure i got this right