Clearly, there's a lot of demand on Amazon, and if any product is going to sell, it's going to sell well on Amazon. But the goal here is to source the right products that will easily sell at the world's largest online retailer. Generally, products between $10 and $50 sell very well here. Just be sure to do the right market research before jumping on this bandwagon.
I don’t know much about this specific company/website, but I looked at them just now and to be honest, it’s not sitting well with me. For starters, I couldn’t even figure out what the whole “business model” was based on. And that’s usually the case with Ponzi or pyramid schemes. I suspect its something along the lines of a pyramid scheme where you make money by bringing in other paid members, but I am not sure.
Before I talk about some of the methods for making money online, I wanted to address the role of pain versus pleasure. Every decision that we make in life is weighed on a pain-versus-pleasure scale. We will always do more to avoid pain than we will to gain pleasure, plain and simple. However, this is also what holds us back from succeeding in any endeavor.