Copywriter needed to write an article about a program

Hello Copywriters, Well this is very simple project, I occasionally write freeware programs. Recently I have written another one. However I am not very good at writing a good copy or cover page. That's where you come in, I need you to write a how to use the program page. The program utilizes the services of Facebook from a desktop program it is not an app, the successful bidder will get a beta copy of my program so they can review it and do the following: Write a 400 - 500 how to use the program page. Write a 50 - 200 catchy ad that would make people want to use it. I will be using MS Word to check the grammar and Copyscape for the content. Please submit a small sample of your work. You will need the following to test the program: A Windows based computer using .Net 3.0 or higher. Usually an up to date XP, Vista or Windows 7 computer will work just fine. Remember I am giving this away for free, I can add your name in the credits if you would like. Hey it's free advertisment for you. I will be available on skype or here to answer questions about the program when you win the bid.