my international Items are held by Customs/EMS

The latest status (12/10/2015) is In transit - 2015/09/17 11:02 JHB INT MAIL CENTRE (HUB)<br> in trying to get this items I phone EMS who then refer me to customs in Johannesburg.<br> <br> I searched for customs Johannesburg and I found the number *** which ive been trying to call but no one answers. I have even sent my invoice to [Email Removed] who then asked the people mentioned below to assist me but nothing has happend. i then emailed the following people again to ask for the progress but i again get no reply: <br> Sibusiso Hlophe ,<br> Buzeka Mda ,<br> Glorian Benjamin ,<br> [Email Removed]<br> <br> but still no news or no help on the item! its going on for almost a month now and no one seems to be interested in helping me!!!! my tracking number is ii***za