Hello, I am US citizen,

Only a separate petition. There is no dependent category for immediate relatives of US citizens. Also, consult with an attorney to see how you can...

Can someone sponsor more than 2 persons the same year?

Yes, if that person has enough income. He /she can check the income guidelines at uscis.gov website. Form I 864P

Got a SR response from USCIS on my i-485 which is pending since March 2014, that your application is pending adjudication.

Nobody knows what exactly is happening there. Maybe somebody is looking at your application; maybe is sitting on the desk. In any event, there...

Are you allowed to trade stocks on a F1 or H1 visa

Will it be self-employment? I'd guess NO if you are direct beneficiary of the monetary gain and/or you get paid for it. However, I also would say...

If I cut present full time H1B job to half time, and get 2nd job on new H1b do I need to go BACK to US Embassy for visa stamp?

Please consult with the attorney who was handling your case. You do not need need visa stamping unless you travel overseas. But you do need to file...

MTR I290B (For Denied I765) pending with USCIS,

What was the basis for your I 765? Why was it denied? what new evidence you presented to overcome the denial? Nobody will be able to answer your...

Shall me(H1B petitioner) and dependents (H4) travel to India and do a Visa stamping while their H4 is in acceptance stage?

I cannot grasp all the details of your situation, but if your family members have filed for change of status, that application will be abandoned...

How long it take the immigration to send you the receipt number for employment authorizAtion for asylum seeker

I believe that the USCIS ahs instructions to process EADs requests for asylum seekers within 30 days. Now, the receipt of filing should come within...

I'd say you can try to apply for reinstatement of status, but without knowing the details and facts of that "unauthorized employment" I cannot tell...

Immigration officer came to my house to look for me but I wasn't home should I turn in myself or what but am illegal..

Speak with the lawyer before undertaking any actions.