This is a service that consists of a two-step registration. The first stage is the registration of the form, you fill in all the necessary information that is required on the project website, in one of the paragraphs you indicate the phone number that will be linked to the user profile, account, map on the site.
The second stage is confirmation of registration using a messenger, often Telegram and WhatsApp.
The user sends a message to the HOXREG account and the support service confirms his registration.