The ticket puncher is the conductor of that train.
It depends on the railroad.
Most often they are called Conductors but they can also be assistant conductors.
Conducter
When you come aboard a train, you are greeted by a wo/man who collects you tickets. Who is this person, you wonder? S/he is the Conductor! The Conductor is responsible for collecting tickets and in charge of the train. Not necessarily the wo/man who keeps the train running.
A person can book online train tickets between Austria and Hungary from Australia through a site called Seat 61. The prices for travel will vary depending on availability.
The ones who sell them on the train, as in they take your money as you are on the train, are called conductors, the same as the train conductors who are driving the train that day.
If you have a train staion in your city or one close by, you can go there and order tickets in person. You can also go online and search for a train station near you and order them online. They will usually send you a confirmation number and also an e-ticket to be used once you get to the train station.
One can buy cheap train tickets from many places, including thetrainline, virgintrains and many other places, also if one got something called a railcard then one would get 1/3 of their train travel.
You can go to Travelocity.com to find cheap train tickets online
Yes, you can go to discounttrain.com to find discount train tickets.
Cheap train tickets are available at train station kiosks throughout London and can sometimes be purchased alongside with "the tube" tickets since they sometimes are in or near the same station.
Yes, you can purchase train tickets online with a credit card or debit card.
30 tickets
about $450 one way for 1 person
For UK trains, eurostar, European train tickets and rail passes and Amtrak tickets and rail passes for the USA you can reserve train tavel at www.budgettraintickets.com