GFS EXPRESS WORST EXPERIENCE EVER

Im in tears right because my daughters career dress up is on the 29th of August and im still waiting for my package that has the costume. I made sure to place the order on time and paid taxes and duties on time.i place my order on the 28th of July i tried calling them but no help all they do is to give me different tracking numbers.. their call centre is so useless sometime they don't even answer their phone. I always order on Temu and never encountered this kind of a problem..my orders are always on time with buffalo and Fastway..Its my first time with GFS express but im having a bas experience already .im so stressed