A life coach is not a coach when who or she has no one to coach. As a beginning life coach, you need to market and make yourself known to other people. There are several ways to market yourself especially over the internet. You can write articles and you can even make your own blog site. Content should be about life coaching and other information related to it.
You could also write things about yourself and the services you provide. A tip when writing about yourself is knowing what your strengths and weaknesses are. But you do not want other people to know your weaknesses so you write all about your strength. But one thing you should keep in mind though is to never go overboard as to lie about your weakness and turn it into a strength. The key here is to always tell the truth.