WUMDROP. PSE LEARN TO READ A GPS

Could someone please teach the WumDrop drivers to read a ****** GPS They were supposed to drop a parcel at my house today. The driver goes from Hendrik Potgieter drive, past Hyperama Roodepoort, HE DROVE THROUGH NORTHCLIFF AND STRAIGHT PAST LINDEN where I live and is now in GERMISTON. THIS IS THE SECOND TIME I 3 WEEKS. REALLY BAD. TIME FOR 'GAME STORES' TO CHANGE THEIR DELIVERY GUYS