I'm traveling to Patagonia in early 2013, and visiting many places from El Calafate to El Chalten, to TDP to Puerto Natales and Punta Arenas.
Our travel agent, an Argentinian company, is requesting the passport number to book the bus tickets from place to place. Does this sound legitimate? I have provided this number to book international flights... but bus tickets?
Will I also need to provide the passport number to book hotel rooms? I am careful with my personal information, but this is my first trip to South America~ don't know what to expect.
Thanks for your help!