SEO Work Needed

I have an ebook (electronic book) website containing ebooks for sale related to internet marketing, etc...I need SEO work done on it. Only bid on this project if you can produce results, have verified past or current customers and can list exactly what you will do to bring me traffic (Your procedures). Also, I will need to know your timeframe for setup and implementation of the campaign and how long it would take before I can expect to see some results.