Can't play Custom Story at all... :'(

[Neaflys]

about my main_init.cfg :

<ConfigFiles
Resources = "resources.cfg"
Materials = "materials.cfg"

Game = "config/game.cfg"
Menu = "config/menu.cfg"
PreMenu = "config/pre_menu.cfg"
Demo = "config/demo.cfg"

DefaultMainSettings = "config/default_main_settings.cfg"

DefaultMainSettingsLow = "launcher/default_main_settings_low.cfg"
DefaultMainSettingsMedium = "launcher/default_main_settings_medium.cfg"
DefaultMainSettingsHigh = "launcher/default_main_settings_high.cfg"


DefaultUserSettings = "config/default_user_settings.cfg"
DefaultUserKeys = "config/default_user_keys.cfg"

DefaultBaseLanguage = "base_english.lang"
DefaultGameLanguage = "english.lang"
/>

<Directories
MainSaveFolder = "Main"

BaseLanguageFolder = "config/"
GameLanguageFolder = "config/lang_main/"

CustomStoryPath = "custom_stories"
/>

<Variables
GameName = "Amnesia - The Dark Descent -"
/>

<StartMap
File = "00_rainy_hall.map"
Folder = "maps/main/"
Pos = "PlayerStartArea_1"
/>

I don't touch anything of mod or others files in Amnesia's folder.
I just create some maps and .hps and put it in custom_stories to play my own story, and I saw that not running at all, so I tried with Lost the Light and that doesn't work too... So ...
If I didn't change anything, what is the problem and were did he came from..