Crazy lady called threatening to harass me the whole year from car track

A lady from car track just called and swore at me just because I asked her who gave her the authority to call me, she says she will call me every day for the whole year, the unprofessionalism of your people is so uncalled for, out of the blue swearing at me, even if I wanted a product from the company I'll never because clearly you don't even train your stuff on professionalism, it's my phone she's calling, I have a right to ask where she got my numbers, now I'm threatened with harassment, shame on you guys, I'm so disappointed. The number that called me was *** at 17:02, a whole minute of someone swearing at me.