There are 2 main offer types (or verticals) that are recommended to newbie affiliate marketers, one of them is SWEEPS and the other one are PIN submits. I already wrote an article about Sweeps here, so let me take a look at PINs now.
PIN submit offers are also called “Carrier Billing” or “Mobile Content” offers, the most accurate name for the would actually be Carrie Billing offers, since that’s their core principle – users get billed for something (some content) by their mobile carrier (operator). The charge will either appear on their invoice or it will be deducted from their prepaid credit.
You can see quite a wide range of products that utilize carrier billing, for example antivirus, wallpapers, ringtones, videos, games, astrology, lotteries adult photos and videos … I would say antivirus, wallpapers and adult content are the most popular ones right