Bought an unlimited data card for the USA last month. The card was delivered to my home address within 2 days. As soon as I arrived in Pennsylvania I changed the sim-cards and the PrepaidZero card was immediately operational; connection to the internet without having to go through difficult, timeconsuming things. Also during my stay in worked perfect, no problems whatsoever!
Tip for consumers: that the simcards provided by PrepaidZero are worth buying