Can a US citizen sponsor his teen-aged son for a green card ?

It seems you are US citizen, and is it a step son? If not, then depending if you just became a citizen or are already a citizen, your son might...

You do not need a sponsor on B2 visa. You are probably talking about the form I-134. I will recommend you talk to a lawyer. It seems you do not...

Working abroad while on H1-B and with I-140/I-485 pending?

You can stay abroad as long as your advance parole is approved (AP). It does not matter that the H1B is active or not. http://peerallylaw.com

I am applying for the Deferred Action for Childhood Arrival. Can I travel to Hawaii if approved? Is there any risk?

Hawaii is in the US, so I doubt any problems there. But make sure you don't get into any sort of trouble.

I am Cuban who enters USA with B1 Visa, and my I 94 expires on January 14, 2013. How i can change my migratory status???

Well there might be a lot of options since you are still in status. Such as employment based, national interest waivers, and possibly an asylum. I...

I think we answered the question earlier. In your case, probably yes. But usually they ask something more official like a passport. Try it. You can...

H-1b stamping in non-origin country

Yes you can for renewal and for new H1Bs for students who graduated from a US or Canadian school.

Do I qualify for the dreamact?

There is no Dream Act but DACA (Deferred action for childhood arrivals). You might want to call a lawyer to assess it. We have an automated system...

Is it okay to use online order confirmation emails as proof of continuous residence for I-821d?

You can actually use anything to prove your presence for DACA even facebook. But make sure none of the evidence hurt you. This is why it is good to...

I am on an H1B visa, my wife is coming on an H4, is she allowed to work?

No she is not allowed to work. Look at this link it will give you some ideas what H4 can do. In fact, we are trying to change the law to have work...