No feedback yet&query still not resolved!!!!

I called thrice already&still no feedback.Disappointed with Telkom Mobile.Staff is clueless.Pathetic service!I need help asap!!!!I need to use my phone!I have a business to run!Ziyanda, Thapelo, Menzi or Melissa has NOT gotten back to me!Call Centre is a total waste of time.Telkom Mobile is a total waste of time&money.Will not recommend Telkom Mobile to anyone! <br> I called numerous times&still no feedback.I purchased airtime&when I try to load it, it says invalid pin!!!!I need assistance urgently!U guys have already wasted my time&money!I cannot use my phone at all!!!!Why am I using Telkom????Voda/Mtn will never do this to me!!!!I mms'd my airtime voucher to ***&used my airtime to do that!Who is going to compensate me for that?It is not my responsibility to waste my airtime on your fault!!!!I need my airtime loaded please!!!!