You have two possibilities for submission: automatic software-controlled submission from a SEO link building service or manual submission. Although most tools are pretty expensive there is quite a number of programs that are perfectly operational in the free demo version. Just test one of these tools and then decide whether it makes a good business choice or not. It is worth mentioning that you should only go automatic when you already have a large number of accounts created with article directories and a considerable amount of content to operate with.

To conclude: whether you submit articles for free or you pay for submission, do not overlook the fact that quality matters more than quantity. You will gain a lot of one way links as you increase business traffic, and most results come with the constant submission of original informative content that readers can rate as useful. It may take a while before you make money out of this, but with careful monitoring, every day works in your favor.