Cost per click was more common in the early days of affiliate marketing but has diminished in use over time due to click fraud issues very similar to the click fraud issues modern search engines are facing today. Contextual advertising programs are not considered in the statistic pertaining to the diminished use of cost per click, as it is uncertain if contextual advertising can be considered affiliate marketing.
Someone who does affiliate marketing is a sales person for an outside company. The affiliate marketer receives a specific percentage of each sale he or she sends to the company. To track orders from affiliates, companies give each affiliate their own special link. Affiliates send people to the company via these links, and when people make purchases, the affiliate receives a percentage of each order.
If there’s no products on Amazon for “High end” then you have no Amazon products to promote and no way on earning any commission. Why not try keywords like Best (x) or Luxury (y) where there will be more search volume. Let’s say you want to promote hammocks, you can then target search KWs such as Best Hammock for Under $100, Most Comfortable Hammock, Luxury Hammocks etc. Let me know how you get on.
Now if you notice I am not giving you any details of whom these specific e-mails are from because to me they are all exactly the same if I send for one of them or all of them I end up with pretty much the exact same product. It is something I cannot use let alone something that I can make heads or tails of, and I feel like a complete idiot seriously.
You should also make sure you aren't competing with your own affiliates for eyeballs. Any marketing channels you're using, such as search engines, content sites or e-mail lists, should be off limits to your affiliates. Put marketing restrictions into your affiliate agreement and notify partners immediately. It's your program--you set the rules. Or, if you prefer, you can let your affiliates run the majority of your internet marketing.