Trainz is something of a dream-come-true for those of us who love trains, but can't afford the expense of building a real layout in our homes or lack the space to do so. Combining the best of both cyber and real worlds, Trainz afficianados from around the world have modeled homes, trees, buildings, rolling stock, routes and more. You can share their expertise and use their creations in your own layout by downloading the items from N3V, but I recommend that you purchase a high speed ticket to avoid lengthy waits. Our school will be using this program on a trial basis and students will be able to build their own layouts, solving problems that they incur along the way.
You should make the game offline for people who don't have internet, because their parents are old fashioned and don't know what to do with it so they don't get it.
There are new Primo PDF than this version its 'PrimoPDF 4.1'... you can find it and download on this address:
www.primopdf.com
or on this address:
http://www.download.com/PrimoPDF/3000-10743_4-10264577.html?cdlPid=10876012
Thanks