I'm finding it very confusing to arrange for rail service this summer. It looks like I must have a U.K. adress to buy the discount youth rail pass for my daughter. It seems people from the states have plugged a ficticious code into the system to purchase train tickets, but I'm guessing that won't work for a rail card because they'll be mailing it to the address I enter. I can't purchase discount tickets ahead of time without a rail pass, so waiting till we arrive in the U.K. seems like a bad idea.
Thanks for any thoughts you'd like to share.