[thegreathom]

pawn Code:

public OnPlayerSpawn(playerid)
{
    ShowPlayerDialog(playerid,2,DIALOG_STYLE_MSGBOX,"Accept the rules or quit:","*Dont Advertise*\n*Your rules..*","*Accept*","*Quit*");
    return 1;
}

If I am not wrong, each time a guys will spawn he will see this dialog-box, but If some servers (freeroam,tdm) someone can easy spawn-killing when a players read the rules.. so I think it's will be better to add it here :

pawn Code:

public OnPlayerConnect(playerid)
{
    return 1;
}