Autoradio System mit Beifahrer

if(strcmp(cmd, "/radio", true) == 0)
	{
        if(IsANoTachoVehicle(GetPlayerVehicleID(playerid)))
		{
		    SendClientMessage(playerid, COLOR_GRAD1, "{FFFFFF}Fahrräder haben {FF0000}keinen{FFFFFF} Motor ...");
		    return 1;
		}
		if(IsPlayerInAnyVehicle(playerid))
		{
	 		ShowPlayerDialog(playerid, DIALOG_RADIO, DIALOG_STYLE_LIST, "Radio","Technobase.FM\nHardbase.FM\nHousetime.FM\nTrancebase.FM\nCoretime.FM\nClubtime.FM\nPlanet Radio\nYouFM\nYouFM Rock\nYouFM Club\nYouFM Black\n89.0RTL\nRadio Ausschalten","Auswählen","Abbrechen");
		}
		else
		{
			SendClientMessage(playerid, COLOR_ORANGE, "Um Radio zuhören musst du in einem Fahrzeug sitzen!");
		}
	}

if(dialogid == DIALOG_RADIO)
    {
		if(response)
		{
		    if(listitem == 0)
            {
                GameTextForPlayer(playerid, "~r~Technobase.FM.", 500,3);
				PlayAudioStreamForPlayer(playerid, "http://listen.technobase.fm/dsl.pls");
	 		}
	 		if(listitem == 1)
	 		{
	 		    GameTextForPlayer(playerid, "~r~Hardbase.FM.", 500,3);
				PlayAudioStreamForPlayer(playerid, "http://listen.hardbase.fm/dsl.pls");
	 		}
			if(listitem == 2)
	 		{
	 		    GameTextForPlayer(playerid, "~r~Housetime.FM.", 500,3);
				PlayAudioStreamForPlayer(playerid, "http://listen.housetime.fm/dsl.pls");
	 		}
			if(listitem == 3)
	 		{
	 		    GameTextForPlayer(playerid, "~r~Trancebase.FM.", 500,3);
				PlayAudioStreamForPlayer(playerid, "http://listen.trancebase.fm/dsl.pls");
	 		}
			if(listitem == 4)
	 		{
	 		    GameTextForPlayer(playerid, "~r~Coretime.FM.", 500,3);
	            PlayAudioStreamForPlayer(playerid, "http://listen.coretime.fm/dsl.pls");
	 		}
	 		if(listitem == 5)
	 		{
	 		    GameTextForPlayer(playerid, "~r~Clubtime.FM.", 500,3);
	 			PlayAudioStreamForPlayer(playerid, "http://listen.Clubtime.fm/dsl.pls");
	        }
	        if(listitem == 6)
	        {
	            GameTextForPlayer(playerid, "~r~Plante Radio", 500,3);
	            PlayAudioStreamForPlayer(playerid, "http://streams.planetradio.de/planetradio/mp3/hqlivestream.m3u");
			}
			if(listitem == 7)
			{
			    GameTextForPlayer(playerid, "~r~YouFM", 500,3);
			    PlayAudioStreamForPlayer(playerid, "http://metafiles.gl-systemhaus.de/hr/youfm_2.m3u");//YOU FM LIVE
			}
			if(listitem == 8)
			{
			    GameTextForPlayer(playerid, "~r~YouFM Rock", 500,3);
			    PlayAudioStreamForPlayer(playerid, "http://metafiles.gl-systemhaus.de/hr/youfm_rock.m3u"); // YOU FM ROCK
			}
			if(listitem == 9)
			{
			    GameTextForPlayer(playerid, "~r~YouFM Club", 500,3);
			    PlayAudioStreamForPlayer(playerid, "http://metafiles.gl-systemhaus.de/hr/youfm_club.m3u"); // YOU FM CLUB
			}
			if(listitem == 10)
			{
			    GameTextForPlayer(playerid, "~r~YouFM Black", 500,3);
			    PlayAudioStreamForPlayer(playerid, "http://metafiles.gl-systemhaus.de/hr/youfm_black.m3u"); // YOU FM BLACK
			}
			if(listitem == 11)
			{
			    GameTextForPlayer(playerid, "~r~T89.0RTL", 500,3);
			    PlayAudioStreamForPlayer(playerid, "http://mp3.89.0rtl.de/listen.pls"); // 89.0 RTL
			}
	 		if(listitem == 12)
	 		{
	 		    GameTextForPlayer(playerid, "~r~Radio Aus", 500,3);
	 			StopAudioStreamForPlayer(playerid);
	 		}
	 		return 1;
		}
    }