Customer protection agreement

I need to prepare a customer propection agreement between my Company (Smith international Gulf Services) and Muse. In short, Muse will be introducing a new customer to Smith International and they will be entitled to 7% commission on the gross margin. This is a new customer which Smith has never supplied to in the past. This agreement must also state that in case future enquiries come from this specific customer, Muse must be notified by Smith and they will be entitled to their commission should orders be awarded. So in short this customer protection agreement is not specifically for one project but it’s for all future enquiries coming from this specific customer.