Telkom misleading it's customers

I have problem with telkom mobile i joined their "SmartBroadband Wireless LTE Contract 5GB R59.00 Month To Month" contract. The consultant who approved it told me that there are activation fees as this is a month to month contract. But, when i got my first invoice, to my surprise, i was charged R99 activation fee which I paid (Even though I was upset with telkom's false advertising as all contracts that have activation fees attached to them have to be explicitly stated as such). I just received my latest invoice and again it has added charges that i was never told about, this time they have added a "account subscription and once off charges" of R202. And now I'm wondering that if I pay this invoice I'll just be supporting *****s who will charge an extra R300 on the next invoice and just call that administration fees. Telkom please fix and refund my R99 from the last invoice. Thanks