Need 3 article ASAP.

I need 3 articles written on a variety of topics, everything from gambling to cooking, suitable for directory submission written by a professional who understands the basics of SEO. Articles must be between 500 and 600 words. You are free to choose what you are going to write. Articles must adhere to the following guidelines: 1. Be written in a grammatically correct and free-flowing style according to US English. 2. Contain between 3.5 and 4.5% keyword density. 3. Article body must be at least 500 words in length and no more than 650 words in length. 4. Be submitted in .txt format. 5. Be completely original, no plagiarism (I will check each article). In accepting this contract, you are providing “work made for hire”. In other words, the buyer (me) and only the buyer will own the copyright and all rights to the work. You may not publish the work in any way. Please do not apply unless you agree to this stipulation. Please include at least one sample piece with your bid which represents the quality of work that I can expect for this project. Payments will be through paypal, within 24 hours of receiving all 3 articles. The MAXIMUM budget I can afford for this project is $1 per article.