GuardTexas interview questions

I applied online and they called me 2 days afterwards and wanted me to come in. I went in and their were no interview questions she just told me what post she had and i selected one. Afterward gathering my information ( security license, social security card, drivers license etc.) She said she will be calling me. Every week I call and went up there 3 times it was going on 1 month it's either she can't see me right now or im leaving voice messages and she has not once called me back. This is so unprofessional if she gave the job to someone else that's all she had to call and say. I shouldn't have to hunt her down if she told me I got the job.She finally calls but it was for another post by that time I was already working for someone else.