Google Analytics ~ Webmaster Tools Help

Does anyone know how to do this Alternate Method in WordPress?

Alternate methods

Add a meta tag to your site’s home page
You can use this option if you are able to edit your site’s HTML.
Use your Google Analytics account
You can use this option if your site already has a Google Analytics tracking code that uses the asynchronous snippet. You must be an administrator on the Analytics account.
Add a DNS record to your domain’s configuration
You can use this option if are able to sign in to your domain registrar or hosting provider and add a new DNS record.

I can do WordPress part but I don’t have access to the hosting provider, my web designer may have to assist but its very difficult getting them to do so.