VODACOM Blocked me??!?! because they cannot fix my number error???!!

So my number shows as a "no caller ID" if I call out. This will be when I call you, what shows on your device! Called vodacom who told me that it is escilated to the technitions/back office ect. to find out that there is no escilations on my account. then to top it off, I called the 135 number to much according to their system so I am blocked from calling customer care?! WHAT? Vodacom has blocked me from calling them on an issue that they cannot fix?!

So now, working for myself, I am loosing business as the clients does noet what to answer my calls because it shows No Number or private number when I call them! So when can I sue for loss of income?! AND THEN THEY BLOCKED ME?!! @#$%^&*