There are many ways in which referrals can be obtained. Here are some of the main and most successful ones:
Business Cards: This is a very simple concept. Simply print out some business cards with your referral link on them and hand them out outside shops or leave them somewhere where they can be seen. This is a very effective method, and you can get 250 cards printed for free at:
Website: The most commonly used method of getting referrals is by advertising your referral link on your website, like I am doing now. If you can generate lots of traffic, the amount of people that will view your site is infinite. You can either buy a domain, or use a free hosting service. Buying a domain is a lot more beneficial in the long run, but it costs money.
Forums: There are many forums found on the internet where people can talk about ways of getting referrals. You can also trade referrals with other members. An example of a site like this is:
Here, you can discuss freebie sites, as well as how to get your greens and other useful things.
Be imaginative: There are so many ways you can get your referral link advertised, so use your imagination and get those greens!
Create a free website at Webs.com