Unreliable courier company with dishonest driversers

Terrible, Dishonest drivers with disgusting customer care service. I was on hold for more than 30 minutes with no help. The driver **** as per system stating the consignee unreachable which is nonsense. I never left my house on the day in question neither received a call from anyone. I am loosing money due to undelivered stock to my client. I can't get anyone to assist on this to get my parcel. I am ****ED