[Grimrandomer]

Код:

forward killmessage(playerid);
public killmessage(playerid) {
     GameTextForPlayer(playerid, "~r~You have been killed!", 1000, 1);
}

public OnPlayerDeath(playerid, killerid, reason)
{

    TeamKills[gTeam[killerid]]++;
    GivePlayerMoney(killerid, 500);
    GivePlayerMoney(playerid, -250);
    GameTextForPlayer(killerid, "~r~+500", 500, 1);
    GameTextForPlayer(playerid, "~r~You have been killed!", 500, 1);

    SetTimerEx("killmessage", 600, false, "i", playerid);

    SetPlayerScore(playerid, GetPlayerScore( playerid ) -1 );
    SetPlayerScore(killerid, GetPlayerScore( killerid ) +1 );
    SendDeathMessage(killerid, playerid, reason);
    SendClientMessage(playerid,0xFF0000FF, "You have been killed");
}

And a version with a timer, Why not xD