I arrived Delft on 5th Nov. I don't know where I can buy the IP phone card to give a phone call to Shanghai. And there is no telephone and LAN in the dormitory I lived in, only public phone is available. So can the IP phone card be used on the public phone?
you can buy a "Asia Card" from the turky market at poptahof, and make a call at the post office. A 10euro's card will cost you 8 euro at that market, and if you are so lucky, you can buy it for 7euro around roland..