How do you get referrals?

You could join easyhits4u manual traffic exchange. There you have 15s timer and each site you visit you get one credit for your own site(you can promote a referral link), also you can convert credits to banner impressions and promote banners. You also get 30c per 1000 surfed i have 110 referrals there so it's also easy to get referrals that earn you credits and you get 10c for each that surfs 100 sites. You can visit my site for payment proof and join under me if you want. Hope it helps, have a great day(=