[nexplaned]

Hi I have installed on my last server Zombie: Reloaded .. seems to work fine but I can not do a thing .... basically when a human is infected and turned into zombies, the painting, the visual become blood red, and you see a little blurry around ...... but I wish they would go on to see how before being infected !!! I do not like to see in this way after infezzione, how can I do this?
thank you