Currently my I-140 is approved and now for the I-485 I need to present date of birth certificate. Problem is that DOB on certificate is correct and on all other documents including school, college, and passport and in all US records it is in correct. It started with wrong DOB in 10th certificate which was used in college, passport and finally all US documents. Now I went through all the channels and found the ways to change in passport and in all US documents. Question is what legal problems I should be prepared for and how it impacts my US records once it is changed. I am in US for last 7 years. I need to take decision on this as if it is worth doing it or just go back to India and may be forget about GC for this time. Really appreciate you taking out time for this kind of questions.
Really appreciate you taking out time for this kind of questions.

My H1B petition got approved through my existing employer and became effective 10/01/14 (I was on F1 OPT before). Where am I eligible to go to for doing first time H1B stamping, other than my home country (Russia) – can it be done in Canada, Mexico, or other countries? I have Masters from an American university, and over a year of working experience in the US. Also I’ve heard that starting June Canada has suspended doing first time H1B stamping, can you please provide any clarification, and also could you please advise what all options are available to me?

I am currently waiting for my final visa interview since my priority date became current just last July. The target date of the interview may be between December to May (6-9 months from priority became current, right?) As of the moment, my civil status is single but I'm planning to get married soon but the schedule might be only after my final visa interview. Will I still be able to include my husband in the petition? If so, what should be done and what will be the range of months for the processing time?