What is your operating system? Windows? Linux? Mac? Android? iOS?
The files are on github, there is a post about it with the links (
https://www.ygopro.co/Forum/tabid/95/g/posts/t/7091/Hot-Fixed-Cards-and-New-Cards---XP-Users-read ), but I tried it and I can't find the news cards so maybe there is something I did wrong.
I'm on Linux Mint Maya so I can't use the A version. Too bad the 32-bits was dropped. I wish they would still do one (like the one we used to use), but if they could or wanted to, they would have already.
I don't think there are many YGO simulator for Linux, most of them are now for PC or Android. In fact, I think this one is the only one on Linux, but correct me if I'm wrong.