Noted That:

• To install correctly this googleplusone-button.zip .
• Fisrt Download the googleplusone-button.zip to your computer
• Extract/Open googleplusone-button.zip to Your Computer.
• Then, Find readme.txt file inside googleplusone-button.zip and Open readme.txt .
• Now, Read the Requirements of this plugin. Which Wordpress Version and PHP Version are required to run this Plugin in Your Wordpress Site.
• Then, Follow the Tips Below.

Start the Tips:

1. First Download " googleplusone-button.zip " Plugin to your Local Computer. (Click Download)

2. Then, Login to your " yourdomain.com/wp-admin " Dashboard.

3. Then, Click on " Plugins " + " Add New " from left sidemenu of Dashboard.

4. Now, Click on "Upload Plugin" button.

5. Now, Browse " googleplusone-button.zip "  Downloaded plugin from your computer, Where you downloaded googleplusone-button.zip According to Step – 1 Above then, click on " Install Now"

6. Now, Click on " Active Plugin"

7. Then, See left sidemenu. " Google Plusone(+1) Button " folder is added on left sidemenu. Now, Click on " Google Plusone(+1) Button " folder.

   Noted that: If you do not see " Google Plusone(+1) Button " folder on left sidemenu then, see at left sidemenu " Settings " or " Tools ".

8. Now you configure yourself oR Watch video tutorial below about  Google Plusone(+1) Button Configurtions and Settings or How to work " Google Plusone(+1) Button " in your WordPress site.

After Activated Plugin According to Step-6 then,

1. Go to " Plugins " + " Installed Plugin " from Wordpress Admin Panel Leftside Menu.
2. or Direct go to: https://yourdomain/wp-admin/plugins.php
3. Then, Find " Google Plusone(+1) Button " Activated Plugin from Plugin List.
4. Then, Click on " Settings " from Plugin that is Google Plusone(+1) Button
5. Now, Edit/Add/Config the setting and Click on " Save Changes " button,

Intallation is easy. Install it normally as you do with rest of the plugins

1. Download and unzip the plugin .zip.
2. Copy the unzipped folder in your Plugins directory under wordpress installation. (wp-content/plugins)
3. Activate the plugin through the plugin window in the admin panel.
4. Configure the settings through Settings-> Google Plusone(+1) Button in the admin panel.