Use Windows Sandbox or a virtual machine (like VirtualBox) to run the software for the first time. This isolates your main operating system from potential harm.
You can legally download a functional Lite version for free. Anything promising the full feature set without a purchase is almost certainly illegitimate. Jcop English Software Free Download-
Software that mimics a physical smart card, allowing developers to test code on their computer. Is it Available for Free? Use Windows Sandbox or a virtual machine (like