Awful SA Post Office - Useless - Close the business and save us all the frustation!

Anyone want to tell me why the post office still exists. They offer no tangible service. I run my own business and haven't posted a letter for the last 4 years. Despite what they say they DON'T deliver. But that's not even my gripe today. For the past four years I have been unable to renew my vehicle licence on the first attempt. The excuse is usually off line. Today Flora Center post office had no green forms that the licences are printed on. No wonder we are heading for a downgrade in this country. The SOEs and government just don't deliver the goods.