Probleme nuked.php

Bonjour,

Alors, jai installé le NuKedClan SP4 et voila ce qu'il me donne apres avoir tout installé en rentrant les donées sql etc...

Warning: include(nuked.php) [function.include]: failed to open stream: No such file or directory in /home/hsgaming/www/hsgaming/index.php on line 36

Warning: include(nuked.php) [function.include]: failed to open stream: No such file or directory in /home/hsgaming/www/hsgaming/index.php on line 36

Warning: include() [function.include]: Failed opening 'nuked.php' for inclusion (include_path='.:/usr/share/php:/usr/share/pear') in /home/hsgaming/www/hsgaming/index.php on line 36

Fatal error: Call to undefined function session_check() in /home/hsgaming/www/hsgaming/index.php on line 38

Allez donc voir sur http://hsgaming.eu

Aidez moi svp, cela fait 2 jours que je me casse les coui**** à résoudre ce pblème, mais je narive pas !
Merci