need help for make a hostil group

[malakdecaen 3]

hi , everybody

i want create a mission with dayz module but i dont know how can i do for make all zombie are hostile for my AI , please help me and thanks a lot

i have try i my init :

zZombie_base = civ;

civ addRating -100000000;

What is wrong in my code ? maybe the name of zombie ??

i just want my IA fire if see a zombie .