Can I file a K3(spouse) visa petition, after my fiance comes to US in K1(fiance) visa? instead of applying Green Card ?

No you need to comply with the regulations of the K1 fiance visa. It may be best to meet with an immigration attorney.

Pyschological ?

Yes it can impact your adjustment of status application. As stated by my colleagues your best course of action is to meet with an attorney.

What is the last date to file for reinstatement?

I agree with my colleague. 5 months from March would be August.

How do I REPLY TO RFE to USCIS?

I agree with my colleagues. You need to be in status in order to change status. It may be best to apply for the F1 from your home country. It...

She can apply for a visa as the spouse of a US citizen. However it is likely that she will need a waiver for the revocation of the tourist visa.

Can USCIS transfer single filed i130 for immediate alien relative to NBC Missouri from Nebraska?

Yes USCIS can transfer cases between service centers and frequently does. However, it does look like you need to file 2 more I-130 petitions as...

My Wife is currently under asylum application, she already submitted I-589 form ,we recently got married. Can I still be added?

I agree with my colleagues. You can be added to her i589 petition.

Is it illegal act to shelter ones mother who has overstayed her visa.

Your wife is a legal permanent resident so it would not impact her. You also should be fine.

Will I be okay?

The dramatic increase in salary could potentially pose a problem. It would be best to meet with an attorney for a private consultation.

Can i go to carribean medical school for 20 months if i am conditional permanent resident wit 2 year green card?

It is not a good idea. Your conditional green requires to spend at least 6 months of a year in the US. It would be best to meet with an attorney to...