A sim card (part of a family plan) for transfer

This is one of the phone lines as a part of a family plan, the phone number is 650***4879, my roommate applies for this family plan and I will leave, you only need to share the monthly fee (around $30 for almost unlimited calls) with her, a Chinese Stanford student would be preferred.

Better to CC my common used email address: zhangqiong08@gmail.com if you are interested.