I need help

I have read and downloaded more than 30 times the google developer command line tools and I do not know how to install the Android SDK Tools and Android SDK Platform-tools. There is no .exe file in the tools/bin to run the installation as show in all google tutorials. In the Debugging Guide it just says download it and install it, it does not say how and apparently google has changed those files a lot since Corona created that guide. Any Help?