[HELP} Handling Footer Links

I have designed a few PR 4 sites and got my links through designed by and to the site in footer

What is the best practice in dealing with Footer links ..
I tried to tweak the footer script in the theme file ..

But the link is appearing in all the pages and not in posts ..

Pls help on how to handle these links ..

Anyone pls help

If I were you, I would avoid excessive site wide links as part of your link profile... It means that it would be better for you if you just put the link in the home page.