I bought Railworks 2 yesterday via Steam. I also bought the Class 158 addon. Today I downloaded from UKTrainSim two Arriva Train Wales reskins for the 158 (ID: 22614 & 22542). I followed the instructions and installed the .rwp files via the Package Manager and they now appear in the package list, I also cleared the Blueprint Cache as instructed. When I launch Railworks however, they don't appear in the list of available locos. The 158 locos that came with the addon I bought via Steam appear, but not the ATW ones. I've looked in both "Drive by Train" & "Drive by Route" but they're not appearing in either.
Any suggestions? My lad is desperate to drive them!