Copy pictures on a Word document so you add at least 6-8 pages per year of pictures. Your brother will need to write a statement of how they met, dated, proposal, and wedding. Also talk about life after marriage.
As you can see USCIS looses over 200 million in fees every year and for a self funded agency that is a lot. How are you able to maintain with the only amount of staff your budget allows. If they had that money they can open up more centers and distribute the applications.
They are looking at your Gross Adjusted Income on your income tax form. Line 22 I believe. If that is below what you need for 3 people than you need a joint sponsor.
You moved and did not change her address. This is her immigration file not yours, they are not connected. You should have changed yours and hers when you did the AR form.
I gave you that advise already.
Will NOT reissue a missed GC without payment of filing fee and a new biometrics.
1. DHS issued never received.
2. Date she entered US. It is also in her passport stamp.
3. You will have to repay the I-90 fee. Did you file AR form to change her address? What address did you put on her form when you paid the GC form?
Also USPS by law cannot forward your GC to a new address they are required to return them to USCIS. USCIS will reissue a missed mail card issue without the filing fee paid and another biometrics conducted.
You can try to do the waiver, but the I-90 will get denied.
Visiting is not domiciled. They can verify domicile proof. Because you have a joint sponsor means nothing. Also parents cannot stay. This process will be 2-3 years and that is not including AP.
Sorry but they will still need their processing time. Also it will be better to do the walk in so there are no errors in your paperwork which will add additional time to process.