[CaveDweller]

pawn Код:

if(i_numcount >= 8 && i_period >= 3)
{
    ClearChat();
    new reason[128], str[560];
    new Admin[24] = "Katie";
    format(reason,sizeof(reason),"Advertisement %s",text);
    format(str,sizeof(str),"» {F81414}%s has been banned for Advertising.",PlayerName(playerid));
    SendClientMessageToAll(-1,str);
    BanPlayer(playerid,reason,Admin);
    return 0;
}

That will work fine. You don't need that if-statement.