make phone calls to customers about product feedbacks in French

We are looking for a person, which has experience in customer phone calls. This person will receive a list with customer contact information. Each customer must be asked, if he is willing to write a product test about his purchased item on amazon and/or ebay. The budget for this project is based on your sucess and how many customers you can persuade to write a product feedback. The project is basically for unlimited time. More details can be discussed in chat. It is necessary that you have already experience with customers on phone. Also it is imporant that you are a native language speaker.