I have found this practice fields wordpress plugin - http://wordpress.org/extend/plugins/more-fields/

Now I am just wondering how you can implement more fields, I have installed the wordpress plugin, produced fields, and put in area content to some publish but there is nothing being shown on the front-end...

I have look at different companies and haven't have the ability to find any documentation regarding how to do that.

How do i obtain the Fields to show around the front-end?

At this era I'd just like soon not make use of the More Fields wordpress plugin whatsoever, as you will find native functions that may fit everything in you most likely want with custom fields.

Any publish could be designated custom fields - you need to do this with the publish editor.

Then in all of your php files, make use of the function get_post_meta() to gain access to these custom area values, by using this syntax (should be done inside the loop):

<?php
$meta_value = get_post_meta($post->ID, 'custom_field_name', true);
?>

or, if you wish to just print the custom area value without setting it to some variable, do that:

<?php 
echo(get_post_meta($post->ID, 'custom_field_name', true));
?>

The only real factor you have to change there's 'custom_area_name' just substitute the title (key) of whatever custom area you need to access.

http://codex.wordpress.org/Custom_Fields

$pid = $post->ID;
$foo =get_post_meta("$pid", 'CustomFieldName', true);
echo $foo;

The greater fields wordpress plugin auto-produces custom fields, arbitrary extra information for any publish referred to as meta-data. To be able to access this data, you have to call that info with php, using wordPress's funciton get_post_meta() inside your template.