No free 15 monthly Lightning credits for Free plan user

Hello, I have this account a few months ago, but still do not have any free credits received to use and when I go to personal workspace it has

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is there anything I need to do?

I have the same issue and so does a lot many people have. I think it is not valid anymore. Better to go for a different platform.

Same thing I posted as well: No Free 15 Lightning Credits Provided Monthly - Is it Real or Fake?