I can't compile a program for windows. Can you help me with this?
You don't necessarily have to.
If you trust the developer of the tool, you can get the binaries form the
release page.
Note that the binaries are for linux, and that has a reason:
Since many features of this tool deal with sensitive information such as private keys, mnemonics,... that need to be kept secure, we strongly recommend that a Live linux is used with its network disabled.
Using a live linux distribution would be an option for you.
It doesn't take too much time. There are guides available online. This could be done within 10 minutes, if you are up for it.