Railworks America

I recently downloaded the Golden age of Railroading Conrail SD7 locmotive. A superb model. In the game after i place it on the tracks in the scenario editor and then click drive it disappears and i can only see the couplers. Is there any way i could fix this?

Thanks

You will need to buy the US pack from Steam. MadMike and I are currently working on freeing it from this restriction.