Hello
I was just wondering, is there any way to display the Time Used (so that users can see how long they have been online by themselves) in UNLIMITED mode.

I know this function exists for Prepaid and Account users but does it exists for unlimited users who are not members
and who are going to be PostPaid users.

thanks you very much
Raaef

Now there are not such way. In practic, postpaid users more interested in final information - "how much money i owe now?" This is because used time is shown only in prepaid modes.
If you really need this functionality, we can add it.