ShareASale offers pay-per-sale, pay-per-lead, and pay-per-click programs, with a minimum payout of $50. ShareASale is my favorite affiliate program network because of their large marketplace (they have tons of blogger-friendly affiliate programs) and the ease of use. If you want to make money through affiliate marketing, I highly recommend you give ShareASale a try.
The products and services you will be promoting to your audience must be relevant and good quality. Make sure you believe in them and know everything about them, because this will be crucial to you delivering the sales pitch to your audience. You need to build trust with your audience so make sure the products and services you choose to promote are trustworthy enough.