Verifying your site is easier than before since you no longer need to edit your template files or change DNS entries on your domain. We have made the plugin so that you do not need to add the Google's or anyone elses Meta names, just simply add your ID and publish the plugin and this plugin will do the rest.
What’s more is that this plugin will work with many sites that are not listed since we have added a Custom field which will pretty much allow you to add any custom name and value to the meta within your header.
This is a free plugin that supports Joomla 1.6, 1.7, 2.5 and Version 3.0, it is licensed under the GPL license so you are able to modify and copy within the terms of the GPL License.
Should you encounter any problems with this plugin then please visit our online documentation and if that doesn’t help then please feel free to ask on our comments on the associated pages and we will get back to you and answer your questions as soon as possible.
As other users have stated, remember to do the following two things:
1. Clear cache after installation.
2. Submit only your Webmaster ID, not the surrounding code ( etc).