What time is best for changing names ? will it cause more problems ?

Congrats on the new born. You can name him or her within a certain period of time as mandated by rules in your state. In terms of your name change...

GREEN CARD

Congrats. It can take a few weeks to get it.

Can I use my school ID, a copy of my lost passport and my I-94 in lieu of my foreign passport for travelling domestically?

You will need a government issued ID. You can contact the airlines to get some guidance on this. Then check with the consulate to see if you can...

Is it best to file Form 130 and Form 485 now and File Form 131 to apply for Advanced Parole or to plan visa renewal during trip?

You can file for the I130, I485 and the I131 together. While your adjustment is pending you need to have a valid advance parole document in...

How it may influence on my green card case ? how bad is my case ?

I would consult with an experienced immigration attorney in your area. It is worth the call. You can do a search on avvo.

Please seehttp://www.uscis.gov/n-600

Will my I-140 approval be still good if I go back home for 2 year HRR and plan to come back to the US?

You should address this with the employer's immigration attorney.

Will a change of status E-2 request denial affect my OPT?

If you do not violate the terms of OPT and the visa is valid, it should not. That said yoy should consult wirh an immigration attorney.

Will re-entering the US on Advance parole granted through TPS terminate my F1 status?

Please talk to the schools DSO and or an immigration attorney.

Need Help to bring step mother to USA.

Please talk to a local immigration attorney as soon as practical. Yoy xan do a search on avvo.