Assuming a speeding ticket is all there is, current law and regulations do not make this dispositive to status or applications.

I need to request for form i-212 and i-601

Besides contacting AVVO, you can also contact the referral service of your local County Bar Assiciation.

I am a resident alien. I have a felony charge that is being expunged. Once expunged. Would i be able to travel out the country a

You have managed to tickle many different issues with your simple question. Maintaing a green card because of serious crimes is one thing,...

Clock normally starts the day that Sevis is terminated.

Can my wife go to visit syria after i get asylum acception?

As derivatives they are as that is based on their relationship to you and not your request for asylum.

Immigration

Based on your fact pattern it appears you have met the necessary requirements. Visit with an officer at SSA.

Can my wife (naturalized citizen) sponsor an alien sibling on a work visa instead on a I-130 petition for alien relative.

Not a good idea. He should seek employment with someone else on his own merits.

Re-applying B2 visitor visa before its expiry.

Apply for extension before it expires.

Would my US citizen husband's 16 yr old stepson who has a green card be able to acquire US citizenship before 18 years old?

No he is not eligible based on your fact pattern.

Will I have any trouble entering the US back with my I-551 stamp?

It is possible you may risk self-deportation. Review this and your removal issues with your attorney before you leave.