EB-2 NIW Petition: non-English paper based, only 2 English papers and 4 citations, any chance? Seeking advice and attorney recommendations

Hi everyone, I'm considering applying for an EB-2 NIW, but am a bit unsure if my situation qualifies. I got my PhD outside of the US, and my field of study is US foreign policy (I think it has something to do with national interests). Most of my papers were published in non-English, and I only have 2 papers in English with a total of 4 citations. I consulted Victoria Chen before and she suggested me to publish 4-5 English papers before applying. However, I saw many people online saying that NIW doesn't necessarily require a lot of papers, so I'm a bit confused.

I would like to ask:

Are there any successful cases in my situation (non-English essays mainly and few English essays)? How do I need to prepare?

If I don't need to use the number of papers, what other evidence can I use to prove the national importance and my ability?

Are there any recommended lawyers or law firms? Preferably one that offers a free consultation and initial evaluation, I'm looking for a more flexible strategy.

Thanks a lot for sharing your experiences and advice!!