Very poor customer services

Following my previous Hello Peter complaint, I got a call from Vodacom. I explained to the gentleman that I have to receive R350 airtime according to my contract, but that for the past 2 months, I only received R259. The gentleman proceeded to tell me that I did in fact receive the full R350. When I stated that it is impossible, that I always, on the 1st day of every month add an additional R50 in order to buy a 5 GB data bundle, but that for August I settled for 3 GB and for September I needed to recharge an additional R141 for a 5GB bundle, the gentleman proceeded to imply that I am delusional, told me that according to their system I received my R350 airtime as per the contract, added an additional R50 and proceeded to buy a 5 GB bundle. He even went as far as saying that I imagined something different happen that what actually occured. This is the final straw... I will not be ****** of my money and then be told that I am delusional. I expect Vodacom to contact me to provide me with a physical address for purposes of serving summons for breach of contract