HeadHunter 1CD Version

[sirius5321]

I've read de HeadHunterCD2 Repak nfo file, and what i've concluded that is we've got to do:
- Geting the correct FMV files Scene63_63A.4XM and Scene73_75.4XM, and replace the existing files in the cd2 by these one.
QUESTION1: Where do I Get this Files?
QUESTION2:It is possible for me to use the 4K files existing int 1Cd Versioof the game and use them as replacements?

Suposing that one way or another I get this files, this is what we should do:
1- Extract all Data files from CD 2 to a folder in our disc.
2- With Megalex tools extract the IP.BIN file of this CD.
3- Patching it so that we have GDROM2/2 in the media type.
4-Burning it with EChelon.

Please correct me if i'm wrong.
Regards