NWA Waco install problem

I downloaded and installed the NWA WACO aircraft files but the aircraft appears with no paint scheme, just a grey skin.  This is on Steam FSX.   The download instructions just say extract to Airplane folder but that creates a FSX_WACO_Fleet folder that FSX does not recognixe when I try to fly it.   I manually moved the WACO Fleet old days and WACO fleet today folders from the FSX_WACO folder directly to the Airplane folder...that move allowed me to select the aircraft for flight but with no paint job.

So, what am I missing?  there is a guage and an effects folder in the main download and I moved files from them to the like named folders in FSX...no help.   This is my first download from this site.  I will try another to see if it is file specific or if I am missing a step somewhere.  Like I said, download instructions for the aircraft are vague.