replace title link

This might be something you can do easily by editing your theme. Which theme are you using?

Nice theme http://wordpress.org/extend/themes/zack-990

Unless I’m totally misunderstanding you: do you mean the link at the title on top? If so, edit line 44 in the wp-content/themes/zack-990/header.php file from

<h1><a href="<?php bloginfo('url'); ?>"><?php bloginfo('name'); ?></a></h1>

To read

<h1><a href="YOUR-LINK-HERE"><?php bloginfo('name'); ?></a></h1>

That will let you change the link instead of pointing to your blog to point somewhere else.