For live radio hosts, RadioStar offers a comprehensive "Studio" interface:

What is your preferred (Windows, Linux, or Mac)?

Therefore, it's highly likely that the "Jazler RadioStar 2230multilenguaje verified" query is a request for this specific, unofficial, pre-activated version of the software. It is a legacy version from the RadioStar 2 line, made available without the official license protection (the USB HASP key).