I just want a who killed who message anyone know how please

as stated I want a kill message to work on my taviana 2.0 server, but I cant get it to work
I followed the instructions here
http://dayz.st/w/Kill_Messages

but it dont work .
anyone know of a working kill message ????

I did skip a couple steps in battleye filters because I didnt have those lines

I didnt have this line inBattlEye/mpeventhandler.txt..............

5 "this" !="this enableSimulation false;this allowDammage false;this disableAI 'FSM';this disableAI 'ANIM';this...

I just want a who killed who message anyone know how please