Please teach this girl manners

I went to the store on Monday to buy some handles and drill bits. I didn't see where the handles where and suddenly this Megan came and I asked her where the handles were. She showed me and skied me to call her when I have decided which ones I wanted, I did so and she just grab the amount of handles I wanted and off I went to pay only to find out when I got home that the handles were not the same, one was the one I wanted an the rest were wrong. This morning I went back to return the handles, she said I must go and get what I want and when I came back she was talking to a white gentlemn who asked her to assist me first before shef goes behind the shop, she just left me like that and off she went. I took my handles and left the shop because she was away for about ten minutes. I did see her on my first visit that she's got a bad attitude and I don't know whether her attitude is towards black people. Please teach her Ubuntu especially because she deals with customers and I just wonder at how many innocent customers does she show that stinking attitude. She just need to go and work with animals not people.<br>