By A Web Design
To setup WP-Paginate ( i.e pagination plugin ) in your WordPress driven Blog, login to WordPress as administrator, by simply entering the url_of_your_website/wp-admin in your Browser. Enter the appropriate username and password { which was provided while installing Wordpress } and then click on Log In as shown in Diagram 1.

Diagram 1
After logging in as WordPress Admin, a Dashboard page opens as shown in Diagram 2.
The Dashboard provides access to different WordPress functions and features.

Diagram 2
In the left menu, locate the link Plugins. Click on Plugins, from the drop down menu that appears click on Add New as shown in Diagram 3.

Diagram 3
The Install Plugins page opens. Click on Upload link, in order to upload the plugin as shown in Diagram 4.

Diagram 4
Click on Browse button as shown in Diagram 5.
NOTE: The plugin must be in .zip format, to upload the plugin in to your Wordpress Blog through this interface.

Diagram 5
After clicking Browse a file navigator window opens. Navigate to the appropriate folder on your hard disk where the plugin’s downloaded files have been saved, select the WordPress paginate plugin (wp-paginate.1.2.2.zip file) and click Open as shown in Diagram 6.

Diagram 6
The zip file name appears in the text box adjacent to Browse.
Click Install Now in order to upload the file and installing them into the WordPress framework as shown in Diagram 7.

Diagram 7
A few seconds after clicking Install Now, you will see the Plugin installed successfully message as shown in Diagram 8. Activate the plugin by clicking Activate Plugin as shown in Diagram 8.

Diagram 8
The message “Plugin activated” is displayed as shown in Diagram 9.

Diagram 9
The paginate plugin is now successfully installed and activated.
Next:
For paginating the Posts on your Blog, please refer to tutorial Post Pagination on this website.
For paginating the Comments on your Blog, please refer to tutorial Comment Pagination on this website.