MIssing Data

In April 2016 I has taken out a Top up 200 contract with 2gb free data for the 1st 3 months. To date I have received data once, after I had converted all my airtime into data, and after several calls. Its now 6 days into May, all my airtime has been converted into data, still no data. Vodacom head office (111) claims its the stores problem and the store (Vangate Mall in Cape Town) transfers blame to technical issues. No one has accepted responsibility for missing data or suggested to provide additional airtime to compensate for absence of data. Pathetic! I can see why others migrate to other networks, As for vangate, you after-sales service sucks!!!