Southern Railway Light 2-8-2 Not Showing Up

I am having trouble getting the Southern Railway Light 2-8-2 to show up in the locomotive selection in world editor and I have Dick's USRA Light 2-8-2
But I have copied all Geopcdx files
I don't know if I am missing stuff
But I have copied all Geopcdx files
I don't know if I am missing stuff