Financial talk

Of course, if you can't see what the website is about the question would be worthless. So, here is my website: http://www.OutRentHome.com What would the best choice be? I think that Pay-per-click does not give me a proper cost-effect result. I spent 36 dollars in 5 days for having zero people signing up, and my ad was "List your vacation rental for free." Would email marketing be a best choice? Do you know a company that really places my website in top Google positions? Do you know any other ways in which all I need to do is pay the money and let the experts do the job? I really thank you so much! Obviously, if I see that a campaign works and gives me profit, then I would add up to the monthly budget. I would definitely hope to spend millions per month in marketing in the future, but if the income is less than that, I definitely am not willing to run into bankruptcy. I have posted ads on Craigslist, Oodle, Kudzu, Gumtree, Kijiji, Vivastreet, and many other classifieds... Everyone but Craigslist banned me because they do not allow links to other classified websites. Oh, and forums are even worse. As soon as they find out I have placed a signature to my website they delete all my posts that I placed after days of work.