I'm not able to directly help you - I'm in charge of the High School Scholarship Program, not the magazine subscriptions, but I can pass along the number of NANPA's resource center, they should be able to help you. Their number is: 303.422.8527
Please let me know if you're not able to find a suitable solution. I don't know personally how to work with the magazine subscriptions, but if you're not able to find a solution I can try and find out for you.
Best of luck.
Raymond Klass Nature Photography and Workshops