DATA BUNDLE REMOVAL

I have had contracts with vodacom for over 6 years, so this year i did an upgrade to a new contract and vodacom decided to remove a data bundle contract offer that was taken outside of the original first contract, i upgraded only my phone contract and gave no other instructions to do anything else to any other item on my account, it feels as if because this data bundle no longer in vodcoms favour they try and drop it in the mix of a contract upgrade, i feel that this was very sly, not to mention i had to call vodcom so they could charge me more cause they actually hadn't enabled my new contract, and when they did decide to, the never connected my apn, voice calls, or caller id, so over night i lost it all, can you imagine if i needed to make an emergency call that was life threatening. So annoyed