Write articles or blogs. Writing is an effective way to get in front of your market through other people's websites, and your only cost is that of your time in writing. The key to writing an article or blog that another site will run is to make it useful and informative, but not advertorial. As a network marketer, you have two types of articles and markets: The first is related to your product or service. If you sell candles, for example, then write a Valentine's Day post on creating romance with candles or something about how candles can improve mood. The second option is related to direct sales and the MLM business. For example, you can write articles about how your MLM career changed your life or how to be successful in direct sales for lifestyle and business websites. Just know that most places won't want you to directly promote your business within the article, but they may allow you to include a link to your website in your bio.
As a last resort, you could try cold calling by phone. This is probably the most depressing and soul destroying activity on the planet. Even if you get past the usual questions such as ‘If you’re selling something – I’m not interested’ and ‘How did you get my number?’ you need a really slick and professional script and the ability to recognize and avoid lonely old ladies who just want to interact with someone, anyone, in fact.