Received all the money and still refuse to turn internet on

Almost paid all the money own to mtn still refuse to reconnect me they said if are after 25 September they cant allocate uncapped on october i paid on 4 th october 393.00 and paid further 124.31 and 150.00 and last 40 i think paid for this month aswell maybe is in credit balance they cant allocate november month because im in credit balance i think you can paid 10000,00 and will stay not turn on they turn the internet on the router can connect but there is no internet traffic i think they allocate zero bytes on the uncapped so there cant be any internet.

What a ******* i will keep that sim card in this cat 6 router what i own is approved to be use on mtn i will get me another uncapped sim card from another provider and put there sim card in safe place