Barco Uniforms Josh Donner This company did not ship me work uniforms that I paid for, was rude about it, then got me fired from McDonald's. Gardena, California

I needed to order McDonald's uniforms for work. Now I had spoken to a supervisor who was Colleen (who was not very friendly) and she did not resolve the situation. 
 
I had previously ordered McDonald's stuff when I wasn't an employee. That was wrong so they had a restriction put on me for that so I applied for and legitimately got a job there. Colleen was being very ridiculous about this. She said that I was not authorized to order that stuff. But I am now an employee at McDonald's so I believe the reason I can't order that stuff is based on discrimination which is against the law. 
 
Josh Donner in the past told me that only operators/owners could order that stuff but I heard different from at least 4 different employees at Barco: Everly, Jennifer Yost, Sue, and Lauren. I really don't know what to believe anymore but if only owners/operators can order it, I can tell one thing for sure. That Mr. Josh Donner did not train the customer service representatives very well in that regard because I am hearing different things from different Barco employees and I intend to get to the bottom of this as I need these clothes for work ASAP. 
 
I wanted to be able to order online on my own my McDonald's stuff for work. I am not a child but felt like I was being treated like one. At the orientation I wasn't even given a shirt and the pants I received were too long (they were very busy and told me to talk to my manager). When I then talked to him he said he did not have any pants there or shirts and told me to get a copy. Which I tried to but the day after I placed the order I found it canceled even though I specifically said my store number I worked for and if there were any questions they could call my manager about it. There was no contact email back about this - I just noticed this last night on the order page, which in turn got me upset.