How to use landing pages with Easy Social

Hello, We wish to utilize several landing pages for marketing and other reasons. from a company such as Lead Pages or Kajabi Next. The landing page will include an intro video and capture email/name/etc.., and walk the user through a process of becoming a customer. What is the best way to ensure a user account is automatically created in EasySocial after they hit the submit button on the landing page after entering their email/name? Is their a process/trigger we can call/use in EasySocial. Thanks