WHY DON´T YOU HAVE WHEELS ??

Hello friends:
I' am weiting for the arrive of Alloy wheels pair of 5" inch., but I am looking that you have in promotion total list, 152 products , and in this moment you don't have in stock 86 , more than the half of your promotion...¿¿ .How do you expect have sales , if you don´t worry about have your products in stock ?? , I' am very desapoinment of you....