Multi-level referral system for Laravel

Multi-level referral system for Laravel.

Self-generation of the referral link when registering the user.
Unlimited number of levels.
Automatic notification during registration and charging of referral.
Automatic system of referral billing depending on the level of referral.
Automatic charging of bonuses and points
and td.

BackEnd: Laravel 5.8
FrontEnd: Vue.JS , VueTify JS