Amintas

Hallo, I am an Spaniard, my name is Juan and next summer -I hope- I will visit the USA
I'd like the new experience of going from New York to LA by train but I just now don't even know how to begin. i.e. how to get passenger railroad lines doing that track, time tables, etc. I mean, right, I arrive by flight to NY, now, what must I do? First of all, I need to know from where starts my train in NY and where to buy the ticket and at what time the train departs, if I'll have to spend the night in the city before continuing the travel, and so on. Until now my exploring of internet has given me nothing, just I guess I don't know the right www page. Well, I need some help, You will be welcome! Thanks