SCP: Containment Breach EVIL VERSION

Okay so I downloaded SCP: Containment Breach from scpcb.net and I was experimenting with 173 when the lights turned off and it killed everyone! It was scary as balls.

NEVER DOWNLOAD SCP CONTAINMENT BREACH FROM THAT WEBSITE.

Anyway, does anybody know how to fix this? I really wanna play this game but I can't because the lights always go out and 173 escapes.