Login into your account and from the dashboard page, click "Create a new e-mail campaign". Follow the wizard that is set up to walk you through the process. It's as simple as that.
Login and from the Dashboard, click "Create an e-mail campaign". Click on "My Mailing Lists" on the navigation bar. Click "Add New Contact" and repeat until you have your entire list.
Since there are many Hoopla customers, we try to limit the number of e-mails per campaign to 400-500. If everyone did thousands and thousands per campaign, it would tend to slow down the system.