If father is deceased, you are entitled to copy of will, codicils, insurance policies. Before litigating, i usually begin by making written...

K1 permit generally faster to secure visit.

Possibly. Your rights controlled by several factors, including, not limited to: -title history of home; -any enforceable transmutation...

Your attorney may petition for your appointment as administrator. Link explains: https://www.azcourts.gov/probate

Source of investment and ATRO's control ability to open new account during pendency of dissolution. Review both with your attorney.

Method to admit new partner controlled by operating agreement and California law. Consult your LLC counsel for direction on admitting new partner.

Yes. Generally ,caregiver may be sues for causing emotional distress.

Depending on amount in controversy, you may sue in small claims court in US jurisdiction in which alibaba conducted business. Small claims court...

DVRO valid. Notice issues are not defense to enforcement.

Not likely you will win lawsuit against title company for mistakenly transmitting payoff to wrong address. Better option is to write explanation...