anyone know where the scene gallery ?
There is no scene gallery. Just a cheat rock but it only has minor options like changing what the female characters are to you and changing the names.
All scenes are replayable in game though. There will probably be a scene gallery in the future.
what page are the passwords on?
Check the changelogs in the OP next time.
== Cheat Rock ==
The cheat rock is finally available in Zombie's Retreat! The rock just south of the lodge, try interacting with it a few times to
bring up the cheat code input.
Current codes (caps sensitive):
ResetHer - Allows you to reset Leslie's name/roles
ResTutor - Reset's Rachel's naming
ResCouns - Reset's Caroline's naming
SirenSez - Does nothing