Having trouble installing repaints from James Jessie

[nssd80mackid]

Having trouble installing repaints from James Jessie modern boxcar onto Micheal Stephan's modern boxcars. I got Micheal Stephan's default modern rolling stock to work but can't seem to get Jessie's repaints. I followed the read me but that didn't seem to work unless I'm doing something wrong. They show up in the list of rolling stock but when I click on them nothing happens nor are they invisible as I tried to place them between two cars with no luck. Also had a problem with only one of the 52 gondola repaints. I don't know where to start with explaining this. Any help would be appreciate!

[SOO704]

Hi, this is jessiejames Best thing to do is Delete all the old Cars... I Deleted those Cars years ago off my site Junk look at my web site their are Tons of freeware Fright Cars,I repainted From JointedRail. there's the Few. so Delete all those old Car Come over to my site https://www.tapatalk.com/groups/digirails_forums/

[AmericanSteam]

These look so good. I just installed a few tonight for the first time. Excellent work.