WThieves Mods

Hello, just before beginning I am anxious to specify that I am French thus I speak no very t well English

Thus my problem it is because when I extracts the file " EXTRACTTHISSaintsPackDubGuns0.9.zip " that gives me 3 files : a directory "saintspack" another directory "SaintsPack-0.9-Minecraft_1.7.10" and a file to .jar "SaintsCore-0.9-Minecraft-1.7.10.jar", the problem it is that in the tutoriel of installation there are only 2 files in "EXTRACTTHISSaintsPackDubGuns0.9.zip".
Thus I know not the which it is necessary to put in the mod folder. I tried to put 3 and that crashed.

Thank you for your assistant.

All three, if it crashes, then you probably have a too new version of Forge.