CANNOT GET HOLD OF MTN HELPLINE

i have been a loyal customer to MTN, i have more than 1 contact with them and i cannot even get service from them when i need it??<br> <br> For the past 3 days my data won't work, only my airtime will go off if i'm using Facebook, whats app or the internet. but no data will go off at all. in this 3 days, i have recharged with over R200.00 because of this issue.<br> i went to my nearest MTN store (Secunda mall)- where i was told they cannot assist with this matter and that i should contact 808 from my cell phone myself.<br> <br> so i did, starting at 9am on Tuesday morning, no answer after holding for 15+ minutes and then gets cut off.<br> i dialed again and again, hung on every time more than 10+ minutes, i still cannot get hold of anyone at MTN and today is Thursday already!!!<br> <br> the issue is still continuing <br> <br> MTN PLEASE UPGRADE YOUR SERVICE TO YOUR CUSTOMERS AND I WILL APPRECIATE IF SOMEONE AT MTN CAN CONTACT ME AND ASSIST ME WITH THE MATTER