To Sunnydog&Thundercat : Magic jack iPhone app question

那天讀到一個關於用magic jack iPhone app 從中國免費打電話到美國的帖子， 可是我試著用的時候，總是讓我 買 international prepaid service, 我除了 download app, 還有做什麽，才能免費？ 謝了。

所有跟帖： 

• Where do you call to when you try it? -littlerabbit- ♀ (203 bytes) () 06/05/2012 postreply 08:13:31

• Calling from China to US, do I need to dial country code? -qka- ♀ (26 bytes) () 06/05/2012 postreply 12:53:15

• Dial same as if you are in US -littlerabbit- ♀ (31 bytes) () 06/05/2012 postreply 16:22:31

• 謝謝小兔 -qka- ♀ (0 bytes) () 06/05/2012 postreply 17:23:47

• Sorry for not being able to get back to you sooner, I am on a bu -Sunnydog&thundercat- ♀ (0 bytes) () 06/05/2012 postreply 22:28:00

• 回複：Sorry for not being able to get back to you sooner, -Sunnydog&Thundercat- ♀ (111 bytes) () 06/05/2012 postreply 22:30:32