Data not correctly loaded

Good day I have a MTNChoice 1 gig data bundle my bill cycle is the 26 th . <br> 1)So I would have been allocated data on the evening of the 25 th morning of 26 th I only went on internet on Sunday the 27 th for not even an hour just browsed data was used up . Not possible please look into and provide url report [Email Removed] so my unbilled invoice is wrong again this is the second month in a row .<br> <br> 2) Called in on Monday morning 07h36 spoke to Katwe (808) to load another 1 gig as I needed to do banking . She says that it would be loaded and was not load this I only found out from Mbali after two calls. She loaded it for me . Please look into my queries and resolve and give feedback . <br>