Clientele life automated call - DOES NOT LET ME OPT-OUT

They keep calling me... the worst part is that i hold on for the OPT-OUT option on the line... but it never comes. "Press 1 - and clientelle life will call you back". This keeps looping without an option to press any other key to OPT-OUT!!! IS THIS EVEN LEAGAL THAT YOU DON'T GIVE US THE OPTION!!!!! GO AWAY! GIVE ME A DAMN OPTION TO STOP YOU FROM CALLING ME. I USE THIS LINE FOR BUSINESS... WAITING FOR CUSTOMERS TO CALL ME... NOW GO AWAY!!!!