How you download Mod depends on which version you're trying to use: Free or Plus.
If you're using Mod Free, it's recommended that you download the latest release from the Mod repository on Github.
If you're using Mod Plus, it's recommend that you download the latest release from your Mod Account Dashboard under the "Download Mod" section.
For framework-specific installation instructions, documentation can be found on a framework-by-framework basis under "Installation" in the left-hand navigation.