Now I would like to install Flightaware feeder so I just go on their website and install the just the feeder ?
I would like to have the 3 working on the same Pi.
With PI24's dump1090-mutability ver 1.14:
1) You wont be able to see Flightaware's MLAT planes on the map.
2) If you use "-net-bi-port 30104" to receive FA mlat feedback, it will be fedback to Flightaware as well as as all other sites as planes received by your antenna & receiver.
You have to:
1) Change setting of fr24feed from "receiver=dvbt" to "receiver=beast-tcp", "host=127.0.0.1:30005"
2) Purge version 1.14
sudo dpkg --purge dump1090-mutability
3) Install dump1090-mutability
version 1.15 (see steps for dump1090 in bake a pi option 1).
The settings in this case will be as the screenshot I am attaching below.
Alternatively you can make a fresh install by reimaging your microSD card, usin option 1, 2 or 3 of "Bake A Pi" thread.