The Rosary-Light & Life is sent regularly to the members of the Rosary Confraternity. However, you need not be a member of the Confraternity to receive it. Those who pray the Rosary regularly would do well to be enrolled in the Confraternity to gain extra spiritual benefits for each Rosary they pray.
which automatically includes a copy of the Light & Life, or subscribe to a paid subscription of the Light & Life through the mail (a physical mailing), or you may sign up to receive the newsletter via email for free.