ProjectFolder - Plugins - usvon
that would be where to place.
AlphaWolf, for “practice” you can start with running current CashGen-Demo from Github (link was on previous page, I think). I downloaded and compiled today - all was without hickups, and it contains working “uesvon” with demo map. I will tell here steps I do, downloading, copying, compiling.
Go here: GitHub - midgen/CashDemo: Demo project for CashGen, UnrealFastNoise, GOAPer and “download ZIP”.
Now, interesting part: in that same opened page, browse into “plugins” folder.
After that, browse into each plugin sub-folder, and there download ZIP with that particular plugin that will open as page.
Downloaded files will look a bit like in screenshot I attach here.
Unzip CashDemo project. There are plugins folders already, but empty. Fill them with appropriate unzips of plugins you just got.
Simply try to run CashDemo project after that. If all good, it will compile stuff for some time, and run as normal project (go open some demo map, cashgen or uesvon).
Good luck… 