Your child as a US citizen is eligible for benefits.

My query is regarding the exact law for resetting the clock to be eligible for a 6 yr period on H1 status?

Speak with your employers attorney. To apply for a new H-1B, eligible for a full 6 years - 3 years to start and 3 year extension - you need to be...

Rights and protection pamphlet given on interview by immigration officer for K-1 visa?

Probably yes but as the officer indicated approval, however, until you have the approval in hand you cannot be certain.

I am helping a friend that arrived in the mariel boatlift in 1980. I used i485, and the fee waiver, it was just approved.

Concurrent with filing for adjustment you may file for employment authorization. The I-102 is for a replacement I94 if he had one.

I came to USA on UK visa waiver-2012 but am now married( us citizen aug 2013. I overstayed, will I have problems with ajust/stat

Adjustment is permissible. While permissible CIS may also consider your entry using the visa waiver and not exercise favorable discretion and...

My foreign bride and I have been married in the states, what evidence and other documents do I need to send with form I485?

Follow the directions on the 485. Include a cheap 325 photographs and other supporting documentation as indicated in the instructions for the 485....

Can we add my assets on the joint sponsor's I-864?

On your husband's if they are permitted earnings. The joint sponsor must have enough to meet the poverty guidlines

I have foreign drivers license, I m married to us citizen. I m about to apply for green card.

Driver's licenses are regulated by the various states and are not governed by immigration law. Check with the DMV for Ohio.

Query on my L1B petition validity?

You have a maximum of 5 years actual time permitted in L-1B status.

When should I receive my green Card?

It may be a few months to years.