That's a bit of a confusing question. If you mean business opportunity products, as in business in a box type of thing . . . I wouldn't recommend it, most already set up businesses that are sold to multiple people are generic.
However, there are plenty of products and ebooks out there to teach you how to set up a proper internet business. Most of those are good solid products IF you implement the techniques within. The reason that most people fail at internet marketing and online business is because they expect to get rich quick from it. Starting any type of business takes work and dedication. And creating and maintaining a successful internet business is an ongoing learning process.
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