If you have built up an email list, you could also promote your affiliate offers via email promotions. Just make sure you build up a relationship with your audience first instead of going for the hard sell straightaway. The emails you send out must contain your affiliate links to products so when your audience click through. the sale is attributed to you.
Building a "Hub" is a great way of getting started as an affiliate without needing to build your own website from scratch. A Hub is like a 1-page mini website where you can talk about a subject you're passionate about (eg, your affiliate market and associated products!). It's hosted on the HubPages site, and you don't need to know anything about web design to make it look fairly professional.
There are several ways to market products by means of affiliate marketing on the Internet without having your own website. You can become an affiliate marketer by incorporating affiliate links into the body of emails you send, posting affiliate links in discussion communities such as forums, discussion boards, or blogs, writing articles on websites that feature user-generated content, and also, writing e-books that feature embedded affiliate links.
This is the standard affiliate marketing structure. In this program, the merchant pays the affiliate a percentage of the sale price of the product after the consumer purchases the product as a result of the affiliate’s marketing strategies. In other words, the affiliate must actually get the investor to invest in the product before they are compensated.