The caller keeps calling me day after day several times per day after being told plainly and directly to leave me alone and to stop calling me. I told him I am not interested in whatever he is selling or trying to scam me with. He gets more pushy and more argumentative every time he calls. He sounds like either Indian or Pakistani and is beginning to frighten me as his attitude is turning into stronger harassment like terrorism. I want him and his company to stop calling me as I'm beginning to feel I am no longer safe and what he is doing is extremely illegal spamming of the public.