A nexus letter can serve as a suitable alternative to a death certificate, if appropriately written. Perhaps the letter can speak to debilitation...

You file for guardianship over him--then you can have the say in his affairs.

Agree w/ Ms. DiSalvo completely! There's everything you need to know, based on what you relayed.

Scam--don't fall for it. Relay the email to your local law enforcement agency.

You need to immediately seek guardianship and conservatorship over your father. Get a local elder law attorney to assist.

Scam, pure and simple--avoid getting sucked into it.

Get a consult with a local trust and estate attorney. There are several good ones in your area.

This is her fight, not your's. Leave it be; she's an attorney and knows how to deal with it.

The involuntary commitment process in GA is very stark and draconian. I suggest you get a consult with a local probate attorney that practices in...

Sure, you can bring an action for guardianship. Get a local elder law attorney to assist you as it gets messy.