>>106238789
https://geti2p.net/en/download
download what I am showing in the screenshot
I don't personally run windows, as far as I know it's two parts an application you run, and then you have to set the proxy in the browser, but I think this does that all for you.

>how to not get pwnd?
You are gonna need general opsec in combination with this, but you are not gonna get pwnd from this.