How can i display previous/next page link on pages with no previous page or next page to display.

I have installed the plugin and its working like a charm but when there is not previous page or next page available the respective link is not display and so the css of the pagination is getting messed up.

Here is the Link with Previous and Next page available
http://i.imgur.com/sSdOX.png

With No Previous page to Display.
http://i.imgur.com/Pg46u.png

Can anyone please tell me how can i fix this?

Thanks.

http://wordpress.org/extend/plugins/wp-paginate/