A "torrent" is a method of downloading large files that breaks it up into smaller parts and sends random parts to other computers which in turn push it to the other computers in the web.
https://en.wikipedia.org/wiki/BitTorrentPeople who have 100% are called Seeders and anyone with <100% are called Leechers.
Most ISPs have higher download limits than upload limits so dividing the download from many seeders and leechers runs faster.
I use transmission
https://transmissionbt.com/ but there are many other programs that will work.
Once you have a downloader installed, (on most programs) on the file menu, open url and paste the magnet link from the first post in and start it.
If you set the download location to your main Whore Master folder, you will not need to move it to use it. (In transmission, edit menu > downloading > save location)
I plan on making several versions with the same base and more added to it so if there is an update you will not have to redownload the base 30gb again to get the new stuff.
You can also create your own torrent with this base and push out your Characters folder too.
It will take a few minutes for it to start but when it does, just leave it running in the background.
After a few hours, check it and see how much you have.
The more people seeding it, the faster it will go so leave it running after it finished so others can get it faster.
If you downloaded it to your game folder, you can play the game and let it seed at the same time.