yourmuze is not working on my sony ericsson vivaz pro

i have sony ericsson vivaz pro phone, i resister on pc my account on yourmuze and activated it. now when on my mobile i go to m.yourmuze.fm i can sucessfully get log in , but after log in ther i have only two options the one is change streaming setting and other log out, so i can not find any radio station to play, plz help me wht should i do now. thanxs