You should include facebook share button, tweet button and other social network so it allow your readers to share it to other social network. You will get more visitors reading your blog post for free.
Blog can help you . When you write content on your blog, search engine bots will come to crawl your contents and rank it on the search engines based on the quality of your content. If your blog post ranked on the top page of search engines like google, yahoo, bing, when people are searching for specific keyword for example : your network marketing company name, they may found your blog post, so the exposure increasing to your blog, more people know you and your business.
Blog also establish your name and reputation, you seen as a thought leader and an expert in the industry. Your ideas are unique, innovation and helpful. By doing this you are innovating old ideas and setting up yourself to be an authority. You could do this by giving expert advise and guide newbies in setting up their own network marketing business.
Blog even allow you to market your products to your prospective customers and also can be use for recruitment. You should put up a call to action like contact us for more information, click this link to get your free report on how to lose 3 pound in a week, click here to get a free sample.
As you can see, a business blog can turn into a if you apply it to your network marketing business.