E-Z Mart complaint: Refusal of service

I went to ezmart in Springdale Arkansas on Robinson. I went in and I was waiting in line to get cigarettes and a drink. There was a lady in front of me paying with three different cards. This lady bought cigarettes and the associate didn’t ask her for I’d because she knew her she said. When I got up there I had forgotten my I’d in my truck so I said I will run out and get it and the associate said nope I’m not even gonna bother with you. I said I am going to get my if and she said nope I have other customers. I told her she didn’t ask the lady in front of me for I’d and she said well I know her so I don’t have to ask her. I think that was rude and unfair. I think everyone should be treated equally regardless if you know that person. It has been several times that I have went to ezmart and their has been rude associates. It was always my favorite place to go but I don’t think I will return to ezmart again.