Since Blogger isn't an actual hosting company, there's no real way to transfer the site from Blogger to your account with us directly.
However, Blogger has a feature where it will allow you to publish your blog to an external web host (like TechHausHost). This would make Blogger connect to us via FTP and publish your website to our hosting.
They have a FAQ entry on how to accomplish it here.
Additionally, as of version 2.2 WordPress supports importing directly from your blogger account:
Simply install WordPress from Fantastico in your Linux Control Panel.
Then in your WordPress Admin area (domain.com/wp-admin), go to Manage → Import → Blogger and follow the directions to complete the import.