Worst customer service ever experienced

Worst customer service ever, worst customer support ever, got shown away from a flight due to so called proper procedures not followed had to rechedule flight do everyting he asked for made it back to airport for a later flight just to be told that all my stuff was in order and the peraon helping me on my flight earlier was wrong i did not have to do it. Bussiness was lost due to missing flight money wasted on un neccessary tests and taxis. Absolutely disgusted with the way you just get told do it or you cant fly now please leave the counter we must help others. Call centre never answers the phone help desk is non existant 24 hrs later and the vall centre email has still not even sent an automated response nothing.