the best way to find a good phone card is through the dealer..find one of your friend working in a gas station...contact him...ask him to buy the phone card from the sales man whenever they come to their store..it will cost u like 3.5 $ for the $ 5 worth phone card.....but u have to figure out...coz different places got different kind...i live in houston....for me...houston phone card is best...lots of minute and cheap..