This is an offer for all Active and Retired Military (by the NFL) for FREE ACT or SAT Software Study Guides. All you pay is S&H and you pick the method.
At the very bottom of the page (of the attached link) there is a button that says "Click here to see the verification form". Click this and there is a form that asks for your info (on a secure page - although your system setup might tell you that it is not recommended to go to this page...) The military is verifying you as active or retired using the DEERs system and then you get transferred over to the site where you order the software. I purchased the deluxe version for only $58. (S&H expedited). If you get the standard set it is less than $5. S&H.
I am not sure how many have teens getting ready to take this test, but I thought there might be a few anyway.