Thanks cathy, I tryed this code and it worked with little bit of customization:
//add comment link beneath title
function childtheme_postmeta($postmeta) {
// add the separator
$postmeta .= ' <span class="meta-sep meta-sep-edit">|</span> ';
// add the additional markup
$postmeta .= '<span class="meta-comments-number">';
//start of my added code
$postmeta .= ' <span class="comment"><a href="' . get_permalink() . '#comments" title="' . __('Comment on ', 'thematic') . the_title_attribute('echo=0') . '">';
$postmeta .= get_comments_number() . __(' Comments', 'thematic') . '</a></span>';
//end of my added code
// add the comments_number
//$postmeta .= comments_number('no responses','one response','% responses');
// close the markup
$postmeta .= '</span>';
// finally return $postmeta
return $postmeta;
}
add_filter('thematic_postheader_postmeta', 'childtheme_postmeta');
Once again, thank you cathy & Chris :)