Anyone know the secret to get the T-mobile AAA Year on Us” promotion (one year AAA membership free) to work? I have Magenta 55+, so appear to be eligible for the offer. I used the link provided https://promotions.t-mobile.com/thanks but clicking on it simply generated for me an error message “code invalid” (see below). A call to the T-mobile number provided took me to their call center (Philippines) but the nice person there had no clue how to fix the problem, beyond texting me a link that when clicked generated the same error message. Frustrating!