update: solved

its just some realy stupid people did not know how to extract .rar files.

thanks,

German Kuznetsov

So it works fine on my PC, but some guy commented that it did not. So please here is the download.

near the bottom of the page it will say “IRS WARS CAMPO VERSION” to the left there will be an blue arrow.

click on it to download it. next extract its contents and double click on the jar file!!!

thanks,

German Kuznetsov