C'est super simpl,e c'est parce qu'il manque les traductions (c'est pour ca que j'ai fais le topic de la traduction

)
Tu va sur la page de simplemachines où tu as téléchargé le mod
Ici ?sur la partie droite (là où tu le télécharge) tu sélectionne la version que tu as installé (ici y en a qu'une donc elle est déjà sélectionnée) et la version de SMF installée (1.1.5 je suppose) et tu clique sur "Submit"
Ensuite tu cherche tout les fichiers du style "./Themes/default/languages/*.english.php" OU (pas et) "./Themes/default/languages/*.english-utf8.php" et tu copie tous les textes (donc ici c'est "./Themes/default/languages/Modifications.english.php" ou "./Themes/default/languages/Modifications.english-utf8.php")
Tu copie le texte et tu le colle dans "./Themes/default/languages/*.french-utf8.php" en perenant soins de le traduire
$txt['arcade'] = 'Arcade';
$txt['arcade_admin'] = 'Arcade Admin';
$txt['arcade_manage_games'] = 'Games';
$txt['arcade_manage_category'] = 'Categories';
$txt['arcade_settings'] = 'Settings';
// Permission names and help
$txt['permissiongroup_arcade'] = 'Arcade';
$txt['permissionname_arcade_view'] = 'View Arcade';
$txt['permissionhelp_arcade_view'] = 'May access Arcade and use basic features like search and view highscores';
$txt['permissionname_arcade_play'] = 'Play on Arcade';
$txt['permissionhelp_arcade_play'] = 'Allows member to play on arcade, in games which he/she has rights to';
$txt['permissionname_arcade_admin'] = 'Administrate arcade';
$txt['permissionhelp_arcade_admin'] = 'Arcade Administarator can Install/Edit/Delete game, Delete scores and edit settings for arcade';
$txt['permissionname_arcade_view'] = 'View Arcade';
$txt['permissionhelp_arcade_view'] = 'May access Arcade and use basic features like search and view highscores';
$txt['permissionname_arcade_favorite'] = 'Use Favorites feature';
$txt['permissionhelp_arcade_favorite'] = 'Allows member to favorite and unfavorite games';
$txt['permissionname_arcade_submit'] = 'Save scores';
$txt['permissionhelp_arcade_submit'] = 'Allows users to save their scores.';
$txt['permissionname_arcade_rate'] = 'Rate games';
$txt['permissionhelp_arcade_rate'] = 'Allows users to rate games.';
$txt['permissionname_arcade_comment'] = 'Allow to comment/edit comment';
$txt['permissionhelp_arcade_comment'] = 'Allows user to edit comments, own or any';
$txt['permissionname_arcade_comment_any'] = 'Any';
$txt['permissionname_arcade_comment_own'] = 'Own';
// Errors if they can't do something
$txt['cannot_arcade_play'] = 'You are not allowed to play games!';
$txt['cannot_arcade_view'] = 'You are not allowed to access arcade.';
$txt['cannot_arcade_favorite'] = 'You are not allowed to favorite games';
$txt['cannot_arcade_rate'] = 'You are not allowed to rate games';
$txt['cannot_arcade_comment_own'] = 'You are not allowed to comment';
// Who's online
$txt['who_arcade'] = 'Viewing Arcade index';
$txt['who_arcade_play'] = 'Playing <a href="' . $scripturl . '?action=arcade;sa=play;game=%d">%s</a> on Arcade';
$txt['who_arcade_highscore'] = 'Viewing highscores of <a href="' . $scripturl . '?action=arcade;sa=play;game=%d">%s</a> on Arcade';
// Help
$txt['arcade_max_scores_help'] = 'Maximum scores that will be stored per member. (0 means unlimited)';
$txt['arcade_membergroups_help'] = 'These groups will be allowed to play and view highscores. Others will not see this game, only used if permission mode will use game permissions.';Attention, si tu as des apostrophes, il faut que tu mettes \' sinon ca va déclencher des erreurs.
Uniquement si t'as des problèmes avec les accents, tu peux mettre
$txt['texte_de_reference'] = htmlentities('texte traduit avec accents éàèùö', ENT_NOQUOTES);