No delivery for the medication

Good day I have a problem with Pharmacy Direct my balance was R135 I received a statement today the amount is R233.36 and was told my medication for my husband and son will not be delivered today, my husband is diabetic and use high blood medication and my son use Epilim and was told that my family will not get that medication. I spoke to a lady yesterday and told her I will pay the money next week when I get paid she must send the medication because my husband Owen is without hid high blood tablets for 3 week and my son medication is left with only 10, the PREXUM PLUS, AMLOC; JANUVIA AND EPILIM WILL NOT BE SEND that is my sms what I got today if my son or husband get sick by any change I will take it very far. I need the medication to be send today at my house as in today. <br>