I find it best to delete the old .exe first, and then move the new .exe into the folder as sometimes it doesn't replace/overwrite the old one properly.
If you wish to try another avenue for the .exe, here's a link to a thread that has a Mediafire and Google Drive download containing a FH folder with it already installed: Linkie (https://feral-heart.com/smf/index.php?topic=68053.0) - Sorry for all this trouble, we still need to fix that installer lol
Also quick tip, if you want to easily share screenshots, you can upload them to post image, then share the link. Here's a very small tutorial:
Woo! Of course ^-^ So glad you got it figured out =)
I'll be locking this now since this issue has been solved~