the mobile wallet is popular in korea and japan, even singapore also can to implement this kind of e-money by end of this yr.

i'm not sure about the MW here. implement MW successfully need cooperation of varies parties (mobile operator, bank, merchant, bn etc.) if the mw here do really have this kind of rebate promised for the money u put in the acc... it's just same like those pyramid inv...

i noticed that some co do introduce this kind of inv scheme..