L1B to H1B conversion?

I agree with the other lawyers.

Maybe you need a criminal lawyer?

How do I properly complete the I-131 Application for Travel document?

I think you need an attorney. These firms are pretty complicated. You have a lot of questions and don't want to make a mistake.

My husband is H1B and I am H4, but my husband changed the employer and transfer, how about my H4, i need to transfer my H4 again

No. You are fine. As long he is h-1 you can be h-4. Just be careful of the expiration dates if they are different.

L1B I-94 expires before L2 I-94 expires. How to proceed in this scenario.

It was an error. Proceed as if they all expire with the L -1.

I am going to get married to a filipino woman, if i marry her in the philippines is it looked as we are leagly married in americ

Yes your marriage will be legal n the us. But you married there so you cannot say you married in the us. As to the prenup you need to chat with a...

Received L1 to H1b COS for effective from OCT1 from EMP A. Can I transfer my H1b to EMP B before OCT 1;?

Very complicated. You can only work for a petitioner who petitioned you and has an approved petition. You already changed status effective oct 1...

Can I get dual citizenship, US/UK, if my grandparents are English?

Ask a lawyer in the UK!

I filed F4 visa to my relation in 2007 .I would like to know why some F4 visa's are issued to people after priority 2007.

I am sure they were not. They must have immigrated another way.

My name is Janette, how can I proof that my mom has lived in the USA the 5 Years?

Why are you trying to prove this?