Hi!
I remember that there are something wrong with the consist for the BM72. It looks for the train in a folder with a slightly different name than the actual one. I think that you either need to remove or add a "_" in the BM72 folder.
For the BB70, and other norweigan trains, please see
http://banbyggarna.se/msts/Trainsim_no.html !
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Mvh Björn
Tågklarerare, Fagersta Central, Nora, Smedjebacken och Mora