How long it takes to get work authorization ?

It is unlikely. It may be possible to file for expedite but unlikely to be granted unless there is a emergency situation

I got denial notice for H1B application on 8/09/12.My I-94 expired 8/14/12.Company filing an Appeal.How long can I stay in US?

What is your current status? Www.immigrate2usa.com

I have i 751 waiver file, now if i want acompany of lawyer at interview with me, can u tell me how much fee ( average) lawyer

Lawyers can notmquote fees on avvo. That said most lawyers would want to meet prior to interview to prepare then go to interview so youmare looking...

Permission to stay how to do it

Sounds like you can file for their green card. Icwould contact a lawyer as the process should be straight forward Www.immigrate2usa.com

DV VISA MARRIAGE ISSUE

Is your girlfriend a us citizen?

I'm From Spain and I've Started up a new company, I need to come multiple times a year, what visa should I apply for.

An E visa, or L visa may be appropriate Talk to a lawyer about possible options www.immigrate2usa.com

Work Authorization without filing for Green Card?

You need to file the I-485 ( green card) in order to obtain work authorization Please see link below for more details on the process, and...

I agree with both attorneys www.immigrate2usa.com in order to remove the conditions on your green card, you must file a petition with...

As an international athlete on a tourist visa, how may I change my visa to allow me work/train & remain while doing so?

What sport do you play? Do you have an agent? A P or O visa may work for you www.immigrate2usa.com

What is the best agency to report a Lawful Permanent Resident for selling drugs in a medical dispensary?

Try calling the local police first