Sonyliv — Spam emails despite not being subscribed to

Website:

www.sonyliv.com

I have been getting spam emails from Sony LIV despite not being subscribed to the app. I sent an official email and the called me to ask what the problem was and I still kept receiving these emails. There is an option to unsubscribe in these emails, but when you press them, the website does not work or the link that open sup, does not work. I contact with Sony network India Mumbai office to register complaint and they disconnected my phone rudely.