Can I apply for DACA if my consular card is expired

The card should be only one of several documents you submit. While it does not have to be current, if it can be renewed relatively easily, I would...

Can ma mother-in-law be a joint sponsor?

Yes, provided she is USC or LPR and meets the income requirements.

Can CBP catch international students working illegally or report them ?

Yes CBP can. That it part of the j"ob description."

I am on H1b aproved COS to F1, college starts on June 4th 2013, F1 aproval date 9th May 2013 can I stiil work on H1b till June 4

I agree with my colleagues - check with your DSO

An EAD and SS should enable you to obtain the documents.

Can I pay a fee of immgration adjustment in sattlement?

Can you clarify your question?

My fiancee was denied work visa three times how long should i wait before i file for fiance visa for him

You can file now. You may want to clarify why the other visas were denied - make sure there is no ground of inadmissibility of which you are unaware.

Will a misdemeanor in my teens affect my K1 application?

Correct. Disclose this and any other arrests/convictions. This should not prevent you from being admissible.

Does my husband need to provide prove of income if i'm applying for a green card from Russia?

His credit is not an issue but he has to show proof of sufficient income or assets. If he is unable to do so, he may enlist the help of a joint...

I'm Participant of work and travel student from Europe. Can i get married and stay in the US

You can almost certainly get married, provided you are legally free to marry. As to whether and how you can stay in US, consult in detail with an...