Emerald Hill Post Office Needs URGENT Supplies and Maintenance

I live in Port Elizabeth and run a small online craft business which relies heavily on the efficiency of the post office for the exporting of my products to an overseas market. For practical reasons I tend to use the closest post office to my home, namely the Emerald Hill Post Office situated in Mount Pleasant, Port Elizabeth. The staff there are very friendly and extremely helpful BUT.... the deterioration of the service offered has become most noticeable of late. They have been without the prerequisite green CUSTOMS stickers for months....the stickers for registered international mail have also now run out and because their PRINTER gave up the ghost about a month ago, NO car licensing can be carried out!!! The door handle of the door to enter the post office hangs precariously by a thread (or *****) and no-one seems to care! I read a tweet by Mark Barnes recently that the public should not expect a race-track to be created from the post office overnight...that the "potholes needed to be filled first"....well there's a GLARING POTHOLE at Emerald Hill, Port Elizabeth that needs urgent attention. I would appreciate a response by either Mark Barnes or someone in authority. Thank you. Mrs Dixon-Paver