2. It's illegal, and it's also fake to reward and help earn app to make money. This is fraud. Knowing that it is the proceeds of drug crimes, organized crimes of underworld nature, terrorist crimes, smuggling crimes, corruption and bribery crimes, crimes against financial management order, and financial fraud crimes and the income generated therefrom, in order to cover up and conceal their sources and nature,
3. If it is your personal legal income, you have to pay personal income tax and other taxes. If the money still belongs to the customer, no personal income tax will be paid.