Bad bad **** service from Meshack Nhlapo

I went to Euro steel Wade to buy stock. Meshack Nhlapo made pay and amout of R14k @12.21hrs  with 2 hours later i called Meshack to confirm that my order was ready to collect, then only he told me that they didnt have stock this was at 14hrs. Got there at about 14.33hrs security wouldn't let me in even though i had a invoice in my hand to proof that i was there for a collection that was paid for. Meshack has realy messed my business up. HOW DID MESHACK NHLAPO INVOICE AND MAKE ME PAY FOR SOMETHING THAT THEY DON'T HAVE ON THRE SYSTEM. ONLY TO LET ME DOWN AFTERHOURS THAT THEY DONT HAVE STOCK DIDNT HAVE ANY ALTERNATIVE AT THE TIME (15:00HRF)TO GET ALUMINIUM. THESE ARE TRYING TIME WE TRYING TO GET BUSINESS AND WORK BUT U GET PEOPLE LIKE MESHACK TO INCONVINCE U LAST MINUTE AND BE UNAPOLOGETIC ABOUT IT. PLEASE ARRANGE CUSTOMER SERVICE AND COMMUNICATION SKILLS FOR MESHACK COZ HAD HE INFORMED ME ON TIME I WOULD HAVE GONE FOR ONTHER ALTERNATIVE. YOUR SECURITY GUY IS ALSO USELESS FOR REFUSING ME TO GOT IN WITH AN INVOICE IN MY HAND. PLEASE TRAIN HIM AS WELL. Meshack's pricing is also ridiculous as his prices fluctuate every other day there is a new price.