Amazon offers a service called Fulfillment by Amazon (FBA), which can be extremely useful for arbitrage sellers, or others selling their own products. If you opt for FBA, Amazon will store, pick, pack and deliver your products. That means you can scale your arbitrage business quickly as you don’t have to store products in your own home or waste time with postage.
MozBar – MozBar is a Google Chrome extension that lets you Google any keyword and see how competitive the search results are. The higher the DA (domain authority) and PA (page authority) the more competitive the keyword is. However you still want to click on the top results and browse the content to make sure you can creating an article/video that is better than whoever’s in the top results. That is really what “researching the competition” is all about.
I find, out of all the places I've ever used, that ClickBank's refund policy is the one that suits me best, as an affiliate. It's their refund policy that makes it so easy to sell the products. And it's one's own marketing skills as an affiliate that determine whether or not one's customers do actually refund. Some affiliates have refund-rates well under 1%, and some well under 0.5%, for all the products they promote while other affiliates have refund rates well over 10% for those same products.
If you’re looking for inspiration, my friend Michelle Schroeder-Gardner of the website Making Sense of Sense has become the expert on all things affiliate marketing. Michelle earns more than $100,000 per month from her blog and the bulk of her income comes from affiliate sales. Michelle has had so much success with affiliate marketing that she even has her own course called Making Sense of Affiliate Marketing.