Kiffin are adequate guys, always willing to help if there are any problems or difficulties. Recently they were a great help in making the creatives I was puzzling over. I have been working with them for a couple of years now, and I love it! Constantly some bonuses, prizes, activities, in general, do not let me get bored:

Kingfin is the most adequate of all the affiliate programs I have worked with. For a little less than half a year I've been pouring traffic to them and I'm happy with the results. They are customer-oriented, and it's a pleasure to earn money with them!

They offer different payment options and their withdrawal service is fast, user-friendly and works well. Great support, they are always ready to help and answer questions. A lot of quality promos. Bonuses and contests are another thing in their favour.