Beware of Tracfone. I bought an airtime card. When I tried to add the minutes to my phone, it displayed "invalid pin." I have spent 2 days and countless hours going back and forth to the company that sold the card and activated the minutes ("It's like cash, once it leaves here, we're not responsible" ) to hours on the phone talking to India - "The card is not activated. We can't do anything until it's activated"). The selling company states - "We can't activate it a 2nd time... it wa... read full review »