Money back if you don’t make a profit
If someone guaranteed that you would make a profit or your money back, be reluctant to throw them your credit card and pay for the sign up fee. You need to research exactly what they do, how they do it and what you are expected to do. If you make even a dollar, you could lose that money back guarantee. Don’t get me wrong, there are companies out there that legitimately offer a biz op that guarantee profits, but they are muddled among the ones that try to scam you into their products. Be sure to read reviews if they are available as they are an excellent resource to rely on.