Can i as a trustee of my parents estate direct my trustee fee DIRECTLY to a charity instead of me taking it?

Yes you can. Disclose it in the accounting in the trust and you should not have to list it on your personal tax return.

Can my step daughters witness sighing a will??

Yes they can. They are not legal heirs, and if you are stating they are also not beneficiaries, they can certainly witness the will.

China Law on real property and inheritance

You state this is under China law. If that is the case you need to speak with an attorney there. That said, in CA it is likely with no will or...

Is they any time frame to distribute a irrevocable trust funds (all cash) to the 4 named benificiaries?

As stated by Mr. Cross, all 4 can waive the 120 days and the trust can be distributed. If all 4 do not sign waivers, you will have to wail.

When a judge orders something to be filed within 15 days of the hearing, does that mean it must be filed 15 days before?

Yes, and as always, the sooner the better as there can often be issues at the filing window.

How can my brother give me his share of the deed?

First, your one brother giving you his share will not protect you from the other brother. The other brother is still an owner and has all rights...

What form do I use to get a Tax ID number after my mother's death?

SS4. You can apply at IRS.gov website and get it online provided all information is properly entered.

Contact the police with proof and file a restraining order.

What happens in a court case if the heirs on the other side can't come up with their relationship to the deceased.

This situation is quite rare. There is no real time limit, especially if the estate is in probate. Why is there a question? Why are they not...

How do I get an emergency durable power of attorney ?

If she lacks legal capacity you will need to go to court and get a conservatorship. The only way to get a POA is from your sister appointing you...