How to set the family number of M-Zone Campus Card (online version)?

M-Zone Campus Card (online version) has the instruction to open the short message of family number: 1, and the instruction to open the short message of family number: edit the short message Qt * * * * * * * * and send it to 10086 (the asterisk represents the membership number); 2. Modify the home number: edit the new number of SMS QG, and the old number is10086; 3. Inquire about the family number: edit the short message QC and send it to10086; 4. Cancel the family number: edit the short message QD * * * * * * * * send it to 10086.