Misleading propaganda and spam in the Panico program

I am receiving spam from a company featured on Jovem Pan TV in today's Pânico show. They sell magnesium and claim to be giving away a drone and a watch as a gift, but the price is absurd—one thousand reais in installments of 90 reais x 12. In other words, false advertising. They don't stop calling me—more than 200 calls in one afternoon. This cannot continue. I have already blocked all unknown numbers, but I can't remain a hostage to this company.