First time getting a job

So this is my first time applying for a job to McDonald’s

So I applied to McDonald’s and they accepted me for an interview for 2 McDonald’s and so they emailed me and text me regarding the interview, Stating “ We would like to schedule a interview with you” and so they said I can either email or call to schedule and so I called like for 3 days straight and they keep saying hiring manager not here call back later and I also emailed them when I’m available and they haven’t responded idk what to do

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