What do if the the law firm your insurance company hires forgets to respond and a default judgment occurs over your limits?

If this is not fixed, consult a professional responsibility attorney.

Is there anything he can do to settle this claim?

See a good experienced legal malpractice attorney right away.

My attorney wrote an article saying: he got me $250,000 but my new attorney is suing him for malpractice so he can get discovery

You need a good experienced professional responsibility attorney that, most importantly, that you can trust. But, remember, not everything...

I have a trail date on September 30, 2016 and I like to know how I can proceed the lawsuit ( discovery and etc )

You have to proceed in bankruptcy case.

Is a attorney client contract binding ? I have done nothing bad, the assigned attorney wont contact me so I asked for another.

Yes as long as you have the ability to pursue your case.

Contact an experienced Nevada Attorney right away

How should i response? Do I wait to be served? Should I write a letter on my own asking for proof that I owe the $

Get the court file and talk to a debt collection attorney.

If we prove Dad was responsible is that enough to file a motion to remove him as GAL so he has to testify at trial?

You may want to file a third party cross complaint against the father for contribution and indemnity.

Should I file complaint?

Talk to a professional responsibility attorney before you file a bar complaint.

A medical condition not diagnosed and left untreated, a false diagnosis, and an Unlicensed RN State Jumping - Do I have a case?

Report to the hospital your experiences. The license may not be an issue if she is not acting in a license capacity.