Yes, there is Democrat vote fraud.
You have offered no evidence that something is being done about it, because there isn't any.
I repeat what I posted earlier:
There isn't going to be a SINGLE Democrat refused a seat in the House. Nor will there be a single law passed "regarding mandatory minimum standards for a state-run election for any federal office."
How do I know this? Because there isn't a shred of evidence for what you assert, and there would be if it were remotely true. It isn't.
You are delusional.
It's a really happy delusion, but a delusion it is.