new NeedToWait[MAX_PLAYERS];

COMMAND:newb(playerid, params[])
{
    new string[128];
    new Message[128];
    new NewbSender[MAX_PLAYER_NAME];

    if(sscanf(params, "s", Message))
    {
        SendClientMessage(playerid, 0xF88017FF, "Correct Usage: /Newb (Message).");
        SendClientMessage(playerid, 0xF88017FF, "Function: Will send your question in Newbie chat.");
        return 1;
    }
    if(GetTickCount() - NeedToWait[playerid] <  30000) return SendClientMessage(playerid, 0xF88017FF,"You can only ask an question once every 30 seconds.");
    NeedToWait[playerid] = GetTickCount();
    {
        GetPlayerName(playerid, NewbSender, sizeof(NewbSender));
        format(string,sizeof(string),"Newbie %s: %s",NewbSender,Message);
        SendClientMessageToAll(0xF88017FF,string);
        return 1;
    }
}