I have been trying to resolve an issue of buying tracfone time, and entered a PIN number which resulted in a message "Our Records indicate that the airtime PIN you entered has already been used. I entered the PIN in less than an hour after I purchased the time. I got a response from JENNIFER who stated she would look into the problem with no results. How can it be that duplicate PIN numbers are being issued? So far this forum has been of no value and I would not recommend anybody use it.