[Clad]

pawn Код:

public OnPlayerConnect
SetPlayerScore(playerid, GetPlayerScore(playerid) +1);

pawn Код:

SetTimer("GiveScore",1800000,1);

pawn Код:

forward GiveScore(playerid);
public GiveScore(playerid)
{
    SetPlayerScore(playerid, GetPlayerScore(playerid) +1);
    SendClientMessage...
    return 1;
}