Yeah – right. No audioplayer settings need to be edited. The Bluetooth Streaming to Squeezebox Server works like a radio stream and is fully integrated into Squeezbox Server.
The Bluetooth Plugin Page might be a little confusing at first, as it offers multiple options, depending on what you want to achieve.
If the Bluetooth Plugin does not install, there must be something wrong with the system. Maybe the SD-Card had an error on installing.