Will my approved h1 petition be cap exempt if not stamped ?

It doesn't appear you were ever in H1B status, always H4. Contact your company's US immigration attorney for review & assistance.

The new asylees Egyptians can apply documents of asylum on 2016 ? I heard 2015 the last year of apply asylum cases ?

I agree with my colleagues. There is no change in US asylum law. Contact a US immigration attorney for assistance.

Department of State Sent Case to USCIS For Review.

I agree with my colleagues. Generally, once the withdrawal is filed it is effective and a new petition is necessary. Contact a US immigration...

Will I have any problems as I didn't sign the withdrawal application of admission form. Please help me.

Contact a US immigration attorney for review and assistance. It will be clear at the interview whether you have an expedited removal order or not.

Can someone please help me with this regard

I agree with my colleagues. Contact the US Embassy for assistance and / or a US immigration attorney for assistance.

How long would it take to update if i forgot to return my I-94?

I agree with my colleagues. You should be able to prove your departure with your airline information. Contact a US immigration attorney for...

Can i go back to USA

Contact a US immigration attorney to review the specifics of your overstay and flings by your sister.

I agree with my colleagues. Contact your US immigration attorney or person who is assisting you with the forms.

Can i get b2 visa without tarvel experience on fresh pasport,and without visitor sponsor . my sister is us permanent resident

I agree with my colleagues. Contact a US immigration attorney for assistance and review the application requirements at the US Embassy's website.

Selected as the best answer

I-94 end of stay while waiting on B2 to H4 using I-539

If the I539 was filed on time, she may remain in the US while it is pending. Contact your company's US immigration attorney for assistance.