Would making a mistake on the date of my divorce have an impact on my citizenship application?

You should notify USCIS of the error by letter and give them the correct information.

I would like to know if I can get married in USA with b1/b2 Visa and/Or if it would create a problem?

You can get married in the U.S. when you like and then have your wife at some point file an I-130 for your marriage visa. Once the file reaches...

Applying for citizenship I filed for all years except for 2011

If you had no income in 2011 then you would not have been required to file a return for that year. But the best way to handle it is to answer "Yes"...

Citizens arrest

Yes this sounds like a question for the criminal law section.

Married in USA on a visitor visa, Returned back to home country before I-94 expiration. How can I return back now..? Which Visa

A qualified family immigration attorney can assist you in filing for the CR-1 spouse visa. Make sure to consult with one so that there are no...

Husband and I are separated & plan to divorce - he's asked for my help sponsoring his daughters. What would that commit me to?

It doesn't sound like a good idea to me since as a sponsor you will also be required to file I-864 affidavits of support for the step-daughters,...

How to do I get my SSN?

You would need to have arrived on a different type of visa in order to obtain a SSN, as B2 visitors are not allowed to work in the U.S.

New EAD card mailed on 13th march 2015 but there is no tracking information available.

If there was a problem with the delivery for some reason, it is likely that the card was returned to USCIS and that could account for the delay. ...

The K-1 visa process is a rather complex one, involving the filing of an initial petition package with USCIS, after which the file is sent to the...

My father lives in Madagascar. He is trying to get his family here. He is having trouble getting the visas for his wife and kids

An experienced lawyer can help your father determine the problem areas in your case, so look for one who specializes in family immigration.