Please be aware that lots of radio stations, including BBC ones can be listened to on a computer over the internet (hard wired or WiFi) simply by logging onto the relevant IP address and no particular commercial radio software/application is needed as such - everything you need is available for free and together with a standard on-board sound card you can have your audio stream (compare iPlayer, etc.). This is how I listen to UK stations when abroad (usually WiFi on my laptop).