485 denied

There is no appeal for a denied adjustment of status. You should have no problem leaving the U.S.

Affidavit of Support I864

He is sponsoring your wife, not you. I-864 is the right form.

Is the OPT extension from 16th May – 30th Sept 2012, specific to emp A or I can have a fresh appln simultaneously ?

You can work on your OPT EAD with any employer for a job in your profession.

I suggest photos, affidavits of witnesses, proof of intermingled assets and shared experiences. An attorney would be very helpful.

How to change your name on your work authorization after your divorce

Yes, you can request it in your maiden name now that you are divorced.

When to start EB2 Green Card?

There is never any advantage to delaying filing the application. They should do it immediately. It takes about a year to get alien certification.

You filed an application that gets you a card. Perhaps a green card, a work permit, or a travel document. USCIS needs to manufacture that card...

Are there any exclusions to where I can travel to receive a new I-94? I am on a B2 which expires in August.

Why do you want new I-94's anyway?

I was deported ,i was in the Usa for over 20 yrs now iam in my home country and just want to go back . in theUS

You should be eligible for a nonimmigrant visa waiver, if you are coming to the U.S. temporarily as a visitor.

Is the old green card still workin?

It's still valid, but he very well may have trouble using it if it no longer looks like him.