SolvedZombie Hack help!!

Ok..Look wats the problem.So I came there I login enabled hack.Everything going well so .. enter into a zombie-Biohazard server. I tried to shoot in zombies but the hack did not work .. Is there any key to activate it? help me!

Do you shoot them and it does like 0 damage? if so your wepon dosent work with 1 hit so try a few of the different guns out to make sure it works (;

coders doesn't put all the guns to 1 hit... they put 1 hit to commen guns like m16Yeah