Vodacom ***** on my name and using my personal details without me authorising

I app**** for contract last year and was declined and was told to apply again after 6 months, ended up taking a contract with FNB, recently I've been receiving phone calls from Vodacom telling me about SIM cards and laptops I advised them that I was sorted I don't need anything exactly 3 weeks later this week I'm receiving messages advising that I should send in my 3 months bank statement and ID copy which I didn't because I don't want anything anymore with Vodacom after a short while I receive smses advising me that the vetting process has been done and I must authorize a debicheck on my Capitec account I went to go check and didn't approve anything because as I told them I don't want anything with Vodacom. I then called their call centre because I thought maybe they could assist in telling me what was happening and I was just given an email address to send my query to I did that but today again I'm getting smses advising that my order is going to the couriers for delivery when I look at the address it's in Umlazi and I stay in Soweto I then called Vodacom again today to advise them again that I didn't order anything from them and don't want anything from them then I received an email from ******** telling me to contact Vodacom direct for assistance yet when I called Vodacom I was told to send an email to *****'s department now I'm confused because I called them again now and I'm being told to go to the store and query something that I don't even know only receiving messages that I don't understand and debichecks that I don't know. I've heard people complain about such drama I had never thought that I would 1 day experience such

I will not have my name being listed on ITC for something that I don't even know of and as for going through my credit record without my authorization I want an explanation