First you need to secure a domain name for your website. Then find a hosting service. You will want to create content for your website that is easily read and used by potential customers. If you have set prices for your services, it is best to be transparent about them. If your fees are individually based, then state that. Explain your expertise and success in the business on your "About" page. Be sure to have a "Contact" page with your information so clients can get in touch. Once your website is ready, all you have to do is market it.
Affiliate marketing is a big and profitable industry that covers a wide spectrum of topics and fields. If you have got an interest in fitness, you can make money promoting fitness videos or courses e.g. videos to loss your weight. In fashion wear, you can earn commissions by recommending friends to clothing or t-shirt of companies which are offering affiliate programs.