Thank you for reaching out to the Constant Contact Community. It's my pleasure to assist you this weekend.
Those are great questions. Since Constant Contact is a permission based email marketing company, it is required that you provide your own contacts. We do have a multitude of options to assist you in growing your list. Including Sign Up Forms, Join My List for Facebook, and Text-to-Join. Please feel free to reach out should you have other questions.
Thank you for choosing Constant Contact. Have a great day!