I was able to create my own radio station for friends of mine who couldn't pay me anything (but were happy with free publicity/content). It's easy enough anyone can use it but there are some things you need experience in using them as well - like uploading your mp3 music files etc is not very intuitive so take time learning how everything works! Just do it because its worth it if people enjoy listening or creating their 'own' radios shows!! Free advertising. And also they don't charge extraβ¦