Vodacom Carletonville treats me like a ********

I was treated with a a very rude and dismissive attitude by the lady working in the vodacom at the Pick n pay centre in Carletonville. While speaking to me treating me like a ******** that I must supply proof of residence for a prepaid number she walks away to the store room. She does not explain why she needs proof of residence after I asked that I'm an existing vodacom subscriber. She was also very dismissive.