Sir,
I am very capable of working this project for you. With me as your writer, you can be sure that all posts I make will abide by the rules of each forum. I am confident saying this because I used to be a forum moderator. I am also attaching two sample articles containing 100 words each, more or less, in a private message to you. Please use these articles to judge my capabilities in writing and assure yourself that I wouldn't mess it up. Thank you for your time and hoping for your kind consideration.