SuperSpeedMaglev
Wonderfully Old Fashioned
Oh jeez. You've already registered it.
http://trainz.shaneturner.co.uk/tutorials/index.php?page=system-info-utility
install the program, it'll give you your system specs. Copy-pasta info to us. If you can't do that, get brick, hit computer
I haven't registered Trainz 12 yet..

I'm hoping to get it for my 15th Birthday(June 30th)