Order from overseas ****** by Post Office

I ordered a tablet and cover with a keyboard from an overseas company as I could not buy the product in SA. My heart sank when I saw that they used the SA Post Office for the final part of the delivery. After waiting almost 3 months, I sent a query to the post office last week. I received a reply today saying the parcel was found, but is empty. It's just sickening that none of the SOE's can be trusted with ANYTHING! Tell overseas companies not to use the SA Post Office for any deliveries.