Donated PIN: 我不知道，是妈妈在国内买的。

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PLEASE REPLY THIS POST AFTER YOU USE THE CARD AND REPORT THE NUMBER OF MINUTES LEFT. BE RESPONSIBLE.
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Also, if you used the PINs others donated and you have minutes left on your own PIN after the appointment, please try to donate it as well. This is how this website works and is able to continue to work
--iflychina