USELESS MEDIRITE COURIERS!

I am a long time client/customer of discovery health. Now that i am old, i need to take medication. I get this medication delivered to me through discovery. discovery apparently uses medirite pharmacies to deliver my medication. medirite delivery people r sooo useless! They cant even speak english properly! They dont understand what the hell im trying to explain to them, they dont know where the hell they r in central durban, they dont even have GPS to direct them straight to me. HOW FRUSTRATING!!! WHY ARE YOU EMPLOYING EMPTY-HEADED PEOPLE??? In the age of technology GIVE THEM A GPS SYSTEM AND TEACH THEM HOW TO USE IT! I pay for these services to make my life easier, not more difficult!