I have a friend who lives in Lebanon and I always miss her calls when she calls me.

My cell phone doesnt allow me call her back for whatever reason. So I need to buy a international phone card but the more I look at them the more I am confused. Do I need an international one and will any international one work or do I need a specific kind? I really know nothing about this so any information would be very helpful. I know calling a cell phone is more expensive than a land line, but does that affect the kind of card I need?

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