Minecraft Decocraft not working?

I have already installed Forge etc. But now when I want to install Minecraft Decocraft it always downloads genymotion-3.1.1.exe does anyone know what that is and how I get Minecraft Decocraft?

This can actually only happen with sites that download the mods and supposedly offer them for newer versions. Only download mods from the developers' website or from Curseforge.

https://www.curseforge.com/.../decocraft

On this page there's only for the 12.2 but I play on 16.4: //

Unfortunately, the mod is not available for 1.16

i want pixelmon for 1.16.4, and the same thing is happening