All in One WP Settings uses customer account data to operate the website, customer portal, licensing records, downloads, AppSumo redemption, support requests, and payment-provider records. Payment details are handled by configured payment providers, and the portal stores operational records needed for orders, licenses, support, security, and account access.
Account data is used to deliver what you purchased: issuing and validating licenses, serving entitled downloads, tracking direct checkout and payment handoff status, processing AppSumo redemptions, and answering support tickets with the right license context attached.
Payment card details are never stored on this site. Card and billing data are processed by the payment provider selected at checkout, and only the resulting order, payment status, and license records are kept in the customer portal.
Operational records such as orders, licenses, payments, redemptions, security logs, and support history are retained for as long as they are needed to run active licenses and to meet accounting, fraud-prevention, security, and license-enforcement obligations. You can ask about the account data linked to your customer account through the published support or contact path.