I have seen many adds touting ';my system'; which will allow you to:
Replacing your current household income within 90-120 days. 
Doubling your current income within 6 months. Turning your current annual income into a monthly income within one year. 
Retiring wealthy within 4 to 5 years. 
Does anyone know anything about these, and are there any out there that are really legitimate?  What are these systems really all about?