Bad service!!! Purchased data 2days ago and haven't received it

So utterly disappointed with the service I've received from Telkom!!! I purchased R249 data via standard bank on TUESDAY around 3pm, its now THURSDAY and I've still not received this data!!! I had to query my bank of which I wasted my airtime once finding out that the issue was with Telkom! I've then made numerous calls to the call center and have sent personal documentation confirming the payment of data yet still no resolution!!!!! As someone who is working from home and requires data to work this is disappointing to say the least. Contact number ***!! I expect a resolution!!!