As my colleagues stated above you may adopt your step daughter but because she is 30 years old this will not help her obtain any immigration...

Is there a chance for my father to fix his legal status?

You should consult an immigration attorney to discuss your father's case in its entirety. There is a lot of information that is missing to give you...

What should I do ?

As my colleague stated above it will be fine. You can always consult an immigration attorney if you have any further questions. Good Luck!

Can I leave the country during deportation proceeding?

I agree with my colleague above if you really want to leave a voluntary departure may be your best option. Good Luck!

HHow can i obtain these papers?

You can go to County Court where you received the criminal conviction; and as my colleague stated above you can do a FOIA request to obtain a copy...

Do I need to hire an immigration attorney for an E-3 Visa application or could we put this together ourselves?

You are not required to retain counsel however it is best that you do so. There are lot of documents involved and it can be overwhelming for those...

Can we adjust status in the US?

You will need to marry your boyfriend in order for him to adjust in the United States. You may want to consult an immigration attorney to help with...

Green Card/Visa for spouse after remarriage

As a Green Card holder you may petition your wife. However because you are not a US citizen the wait time will be longer than a US Citizen...

A family petition does not allow you to petition for a grandparent. Good Luck!

I am a green card holder. The girl, a Turkish Citizen I hope to marry is in Mexico. Can we get married and apply for asylum? ?

As my colleague stated above you must consult an experienced immigration lawyer. Good luck!