Business/Marketing Letter

I am looking an expert writer for some sales/marketing letters. We are a delivery company trying to get more accounts. We would like the letter to include something like this: 1) New Business Introduction, demonstrating benefits from our service. 2) How our business can improve their business (possibly lower costs, increase customer service) 3) Our history with other customers 4) How to contact us for further discussion There needs to be a fast turn around with this project. 24-48 hrs. Small budget $30. If you are interested please submit a sample of your work.