After you file

So when submitting on the non-filer return it had a glitch and some how the box was checked for someone can claim me but it should not be. So after not getting my check I called IRS and they told me I could get it when I file for 2020 but I will not file for taxes I made no money. Now how will I get my 1st and 2nd  stimulus check. Please how can I get this relief money when I don't  file. No one has or can claim me but the mistake check mark is there and I can't change it so no what?