GoPhone Expiration Day
I am an international student. And I will be in my home country until August 14. I just read that the plan(GoPhone 30$) I signed up expired on May 19th, and I am wondering what does that expiration day of PLAN mean. Also, what happens if I do not refill my account until August 14th? I do not want to lose my phone number. I would appreciate your help because I can not call AT&T support since I am not in the USA.