The first place where honesty is crucial in affiliate marketing on Amazon is in how you represent the product itself. This may go without saying, but if you oversell or flat-out lie about what a product can do for someone, it’s going to backfire, big time. And not just in terms of your affiliate sales for that product, but in the likelihood people will continue to trust you at all. You can always find new affiliate products to promote, but once you’ve lost your audience’s trust, it’s hard if not impossible to gain it back. This is why using a product yourself and getting to know it inside and out is extra important, because the chances you’ll misrepresent the thing you’re promoting are much, much lower when you’re an expert on it.
This is a HUGE one! A lot of people register for Amazon Associates at the beginning of their blogging career because they assume it’s just good to “get it out of the way”. Don’t!! *foams at the mouth* I repeat: don’t register until your blog is reasonably established and you’re quite certain someone out there will buy something off of your link. If you don’t net any sales within your first 90 days, your account will get shut down. You’re welcome to apply again, but by then, your fragile ego will be in ruins.
And what about joining another company's affiliate program? It's all about extra revenue. Think about your customers' needs: What other products or services would interest your site visitors? Join those affiliate programs. Affiliate programs can increase your sales with no upfront cost to you. It just takes a little time to plan your strategy and select the partners that will have the greatest impact on your business.