Wrong information on my i-20

if you were admitted on F-1 D/S this is likely not a problem.

Can I also petition his wife as derivative who is my stepmother and were married since I was 20 y.o.?

A US citizen may petition for a parent by filing an I-130, but not the step mother obtained after 18

My I-94 expires in exactly 30 days. Can I still file for an extension?

a visitor to the US on B1/B2 may file an extension for any valid purpose they may have.

H-4 extension.-I-539 when Primary applicant have criminal record

The I-539 application is the H4 spouses application only.

1 Year Gap Requirement Not Fulfilled - H1B

The H1B, if approved in error is likely to be revoked. what option you may have can depend upon your country of birth and citizenship.

How to file Green Card in business category ?

employment based green cards are not available for self-sponsorship except under EB1.A extraordinary person, EB2 NIW national interest waiver of...

I lost my green card about 4 months ago .i have my passport and my California ID .will it bedifficult to get back my green card?

A person may file form I-90 to replace a lost or stolen green card.

Green Card Application: US Spouse (Sponsor) between jobs, Can I show my income for financial support?

The US citizen sponsored spouse may provide legally obtained income as co-sponsor of the I 864.

Can i ask my employer to apply for PERM under new GC while I am on H4 EAD.

A person on H4 may ask their employer to apply for PERM under new GC while on H4 EAD and upon PERM / I-140 return to H1B if there is H1B remainder...

should your H1B receive an RFE you will be required to respond.