Railworks America

Hello everyone. I am looking for some help with 3DCrafter.
I am having trouble exporting a model to Railworks. The program keeps asking for the location of RailSimulator and then says the ToAce is missing. It does not seem to want to save in the proper format for RW. What am I missing? All the textures are good and it does allow me to run the train simulator wizzard. The problem seems to be with the export process itself. How do you create the .bin .TgPcDx GeoPcDx etc.
Thanks in advance for the help

Doug

I can't help you Doug, but maybe the tutorials here: http://forums.uktrainsim.com/viewtopic.php?f=312&t=99003&sid=95bebfddd2575750580e1e88f3723fb3

I just bought 3DC this day and have my first tutorials finished one minute ago (the ones that come with 3DC).
This is my first real attempt of 3D modelling and it's a nightmare.