According to them if you want to purchase an issue:
For each copy you would like, please send $5 US plus shipping to The Binnacle, 19 Kimball Hall, University of Maine at Machias, 116 O'Brien Avenue, Machias, MN 04654. Shipping charges are $2 for the first copy and $1 for each additional copy in the same order. Please be sure to include full contact information, especially your postal and email address and PLEASE INDICATE WHICH EDITION OF THE BINNACLE YOU WANT THEM TO SEND. Mine is SPRING 2013.
Proceed with your day.