Extension: User registration Token ID
Description
Generate and provide your users unique user registration token ID after form submission. Attach the registration token ID to the form submission in dashboard area.
WordPress Registration Plugin
RegistrationMagic Silver
Notes
Registration token ID extension is part of RegistrationMagic Silver. Note that RegistrationMagic extensions are part of bundles; extensions are not available (or sold) individually.
Link
User Registration token ID extension is available here.