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You only look for the person to gather with you in xpango then you will get point if you ask the friend, relatives or the other person to gather. "Attention! "1 person is the same as 1 point then more that menjai refferal you then point you would many and appropriate that you want each thing to be different point, the example is want by you iphone 3g 16g point that must you could 38 point in spite of that with that is other