[ColdRain]

You can do like this SetPlayerWantedLevel(playerid,GetPlayerWantedLevel (playerid) +4); instead of LevelKilling[platyerid] +=4

and if you want make him Orange use this


forward WantedOrange(playerid)
public WantedOrange(playerid)
{

if(GetPlayerWantedLevel(playerid) >= 4)
SetPlayerColor(playerid,COLOR_ORANGE)
return 1;
}