The fastest way to generate sales online is through marketplaces. Amazon is the clear leader and you can generate significant sales in a short period of time. This is where I've found my success. Amazon is a powerful platform with very loyal customers. Launching your products in that space is a great way to not only generate sales, but also to learn and to test your products in the market. Because Amazon is its own ecosystem, you can run Amazon pay per click ads and promotions right there within the platform. Launching your products the right way on Amazon can do wonders!