MOBLIE DATA ****

I am so disappointed in Telkom and there data service i bought 15G data and unable to use it i keep getting a network error every single day what a waste of money honestly i cant even enjoy my data because i feel like i am being ********** soon it will be expired and i have wasted my money i advice everyone not to buy Telkom data because they ****ming people with there data what is the use of buy data where as you cant use it i feel like i am going to change my network i hate being ****med