I made a website for my husband's small business, the couple months it was on the web there are so many people calling him offering to put his site in a web directory to boost traffic, of course he had to pay them. The moment I know about them keep pestering him, I told my husband that I will do it for him. I know some web directory submission sites, after that his site gained traffic, yet people still keeps calling him because they want to make money too.