directory in SEO

hi

How do I submit a directory in SEO?

Hi Friends,
Here are some simple steps to get your site submitted to various blog directories and make backlinks.

Step:1 Some pre-submission work.
Step: 2 Find some awesome and huge lists of blog directories.
Step: 3 Choose the blog directories based on your choices, like number of blogs associated, PR of the site (if you are solely considering backlinks), alexa rank, domain authority, no. of indexed pages in Google etc.
Step: 4 Suppose you choose a directory named Xyz.com
Step: 5 Choose a relevant category for your submission.
Step: 6 Dig deeper to choose a preferable sub-category.
Step: 7 Choose the category/sub-category that fits your blog’s niche accurately.

The question is: Do you still believe in Directory Submission?