Buy referrals

Well, actually we don't have to buy referral because basicly we can just promote whatever the website we're participating in and get referrals for free. But for those who are already tired for promoting their websites, buying referral will be the last option and for me myself it's not worth buying it. Bascily I want money from my activity on internet, and hopefully without spending even a penny. BUT, buying referral already gives me an expense before I'd able to get some money itself.

I've never bought a referral and I'm not going to start. There is no guarantee a referral will be active so why buy one and waste money when you can get them for free and not loose anything?

I think that depends on your experience,there is some stable and trustable sites which could allow you to rent referals,investment always goes with risk,so you may make your self clear;y minded before inptting money in any sites.