Can I file a fraud with IRS towards my daughter's father?

It’s not the IRS you want to deal with. You need to take him to court on a contempt action and then seek Mass DOR services to help collect.

Purchasing a property

I’ll just add to my colleagues’ answers. Do not do this. For both of you, this house can be a marital asset subject to division. And if your wife...

No. You should inquire further as to what justifies this - seeing the current budget, recent past budgets and recent bills for maintenance and...

You need to see a lawyer to determine exactly what your parental status is and then pursue parenting time or custody in court. That your kids were...

How do I get someone out of my house that I let stay for free?

See a local attorney about eviction if your courts are shut down, it may take longer but that’s what you may need to do.

With your grandparents also agreeing to terminate and with your ability to show a judge what positive changes you have made, you should be able to...

I presume in your state, like mine, he has required to have worker’s compensation insurance for injuries on the job. You would only be liable for...

I work at a hospital I am immune compromised. If I take a leave of absence can I collect unemployment due to the coronavirus

If the employer is not going to challenge you filing for unemployment, yes.

You report it to police, and be prepared to prove ownership. Hopefully, you have a bill of sale.

Having parenting time by an agreement will indeed preclude any assumption you have abandoned the children.