Assuming that you have 'properly' responded to all the RFEs ... the interview should be in a month, or so.
Consider hiring an attorney to help you ... you're far from 'done' and clearly you could benefit from professional assistance.
Capriotti International Law
SKYPE 3-WAY VIDEO AVAILABLE
FORMER IMMIGRATION LAW PROFESSOR -- LEGAL DISCLAIMER: This answer is offered for informational purposes only. It does not constitute an attorney-client relationship.
There is no set time. Probably within 30-60 days.
You should retain an experienced immigration lawyer, whether myself or one of my colleagues, to review all the facts, advise you, and handle the case.
J Charles Ferrari Eng & Nishimura 213.622.2255 The statement above is general in nature and does not constitute legal advice, as not all the facts are known. You should retain an attorney to review all the facts specific to your case in order to receive advise specific to your case. The statement above does not create an attorney/client relationship. Answers on Avvo can only be general ones, as specific answers would require knowledge of all the facts. As such, they may or may not apply to the question.
Immigration Green cards Employment-based green cards Employment Authorization Document Visa priority application dates Immigrant status Employment Foreign and immigrant workers International law Marriage-based green card Form I-485 (adjustment of status) Tax return Birth certificate Marriage