SEO Services for Magento Ecommerce Site

I have a website that has been built on the magento platform and I need to see results in keyword rankings that have been stagnant first quite some time. Please provide me with case studies in results you have acquired for other clients in [login to view URL] (US) only. I have google webmaster tool in setup so I am aware if any thing fraudulent or black hat is introduced in the process. My preference in working with a contractor is that milestones for payment are based on results generated in the form of rankings on the keywords I'm listing below. I have listed the following keywords with their current position (as of a few weeks ago) and will make a first milestone payment (please specify what this will be) for on site work needed. We will make the duration of this contract 75 days and you will have until the end of December to get these terms on to page one. If you succeed, I will award another milestone payment (you must let me know what that will be). If you do not, no payment is required. Please get these on page 1 camping foods food storage freeze dried food mre survival food long term food storage Please move these to top 5 positions emergency food supply food emergency food insurance mre meals I want to make sure that you are rewarded for achieving these results. Like I said before, this contract does not go any further than the last day of this year (12/31). If we are to move forward together and if you're looking to find a good partner to work with in the future, you'll need to show me what you can do with these keywords in the next 2 1/2 months. I will set up these contingencies in freelancer but you must agree to the terms. Please let me know. Please provide me detailed information with costs. If you're not interested in a performance based scenario where I pay as I see rankings improve, I would suggest you not bid. . You can PM me for the URL and any other specific questions.