The right way to build a database is to get people to sign up. This is a process that takes time. But it is a process that works. You can get people to sign up in a few ways. You can have a sign-up form on your website. You can also get sign-ups in your store. When a person makes a purchase, you can ask them if they want to get emails from you. You can offer them a special coupon. Thi... https://dataon.site