Navigation plugin integration

Hello
I am trying to integrate a navigation plugin (Pagebar) in my theme, in order to exchange the "older posts / newer posts" (Next/prevois navigation) choice with a "Page 1 2 3 4 ... 25" one.

How can I place my navigation plugin at the bottom of the posts (eg. where I have the "older posts / newer posts" right now) ?


I am able to insert it at the bottom of the page, after the "Powered by WordPress · Atahualpa Theme by BytesForAll" line, but the navigation tool is pretty much useless in that position since no user will see it.

Thanks in advance

nello