WordPress.org

Method 1.

1. Download the "WP RSlogin" plug-in for your WordPress version.
2. Unzip the downloaded file and extract the code to to your /wp-content/plugins/ folder OR simply choose upload in the upper left corder and in the upload box select the wp-rslogin.zip file you downloaded.
3. To complete installation you should activate the plugin in the plug-ins section of your administration panel.

Method 2.

1. Go to your WordPress admin account.
2. Open Plug-Ins in the left-side bar menu, choose Add New, and search for WP RSlogin plug-in. Choose the available "WP RSlogin".
3. Install the plug-in and activate it in your account.