2 kids US permanent residents went back to Philippines for school. Never came back to US, alien card expired. Reapply for I130?

Depending upon the circumstances and the facts. The kids may be able to return to the US as LPRs.

How can I correct DS 260 after submitted ?

You can update this information at the interview.

My boyfriend wasnts to petition for me but he has a warrent

The importance of the warrant in US citizen sponsorship depends upon the warrant.

L1/L2 is expiring (nearing max-out 5 yrs) in Dec-2015. What are next step?

Timing is critical. What options may be available to you depend upon a number of factors. You should consult with an experienced immigration...

Can a judge force me to accept PD?

And, you wouldn't want PD because? What would you rather have within the law applicable to your situation?

What supporting documentation is necessary or best for an I-130 or an I-129F visa?

In the past, successful applicants have submitted photographs, letters, emails, phone records, bank records, travel records, diaries, and...

If I submit all original documents and in case I get denial, can I obtain the original documents from USCIS from Officer

Originals are rarely required. Copies will usually do. Prayers included. Mr. Smith is an attorney with over 25 years of immigration experience...

If I submit all original documents and in case I get denial, can I obtain the original documents from USCIS from Officer

Copies are usually sent to immigration. My prayers. Mr. Smith is an attorney with over 25 years of immigration experience with complex immigration...

Yes, you could file a change of employer petition utilizing AC21 regulations permitting beyond the 6 year extension using a different employer's...

B1/B2 Visa

Yes, you will need to overcome 214b and answer those questions.