With Squidoo, you can create a lens on any topic of your choice. These lenses can be used to shine light on the important points of a topic. If you're promoting PayItForward4Profits and/or 3StepSecret, then why not create a lens focused on that topic? That could be a part of your linking strategy that is mentioned in day 14 of the success guide.
I've seen some Squidoo pages rank well for various search terms, so I bet Squidoo could help you bring more visibility to your PIF4P and 3StepSecret gateway pages. For example, a lens I've created is entitled PayItForward4Profits | PIF4P | 3StepSecret