****ed up service

mtn makes me sick while i have been patient with them. i bought airtime today twice and it told me i dont have airtime as i have an mtn subcription to use my datta instead of my normal data i pay for every month as i have a contract with them. i was advised by Anele that i must dial *135*6# to cancel as she wont be able to cancel on her side. i tried it 5 times and it was ****en offline. when i got through it wrote me a stupid message saying, as an enterprise customer, only the ompany's administrator can change your out of bundle settings. to start with i never subcribed to anything of this sort as i pay for 40 gig every month. i am so mad and this is frustrating. how can you buy airtime and never made a call , then be told you dont have a time? like really you call MTN and get different stories. i want my airtime back seriously, im not running a charity cace. i was with Dimpo now on the phone but got cut off. all of this is bull ****