At last i found this topic!!!
er..im trapped in this situation.
i got myself the 5 months contract, free 3G modem package from maxis last month. paid rm150 for everything for the contract and got my modem with the simcard. from my own understanding, it is unlimited 3G for me, but once it reaches 1.5GB quota, i suffer the speed loss.i dun mind.
however, it's 1 month then, and i received this invoice to my fixed address, so i check online again..same statement.
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my question is:
1) i tot it is a 1 time hassle package, where rm150 for 5months is the contract..how come still got unpaid value there?
2) isn't it unlimited usage till 1.5GB or FOC surfing with speed loss then?
3) anyone can explain to me how i elaborate this statement?

as far as i know from the statement, the amount that you have to pay is the total charges minus rm150... because as you can see from the statement, the value of your payment stated there is RM -150..meaning you have paid the amount before the statement came out...thus, you don't have to pay for the "other charges and credit"... anyone please correct me if i'm wrong..
the amount you have to pay is only rm16.20...