you should probably ask in the thread that maintains the file you downloaded. depending on what files these units change you will need to put them into a specific subfolder of customassets\ or into their own mod directory. If there is no specific thread maintaining these files you might get more help in the creation and customization subforum
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.