Ugh, I have a Vodafone sim and an Optus one. Optus seems cheaper, but man are they an incredible amount of trouble. First I got something called connect4less which is a special SIM and they lock you into a program. And nothing works well on the web either. Maybe I’ll go back to Vodafone.
You can’t even transfer the credit…A least the credit lasts till January 2012. It is just for calling overseas. And you can’t get the credits back. Of course ironically, they have discontinued this program so now you have to find a magic SIM. Why is this? Probably having to do with codes on it I guess, but makes little sense to me
Not to mention the most complex call plans I’ve ever seen!