You need to have an immigration attorney review his history. The Adam Walsh Act may be involved according to your post.

A third DUI is a felony in Texas. You need to hire a criminal attorney ASAP. Then, speak with an immigration attorney to work with the criminal...

Absolutely! An attorney can review the submission, supplement it if needed, and attend the interview.

This is a bit curious. Did you fail to disclose the ticket and probation? Having a speeding ticket and being on probation in and of itself should...

What visa would be the best choice: K-1, K-3 or a IR1-CR1 ??

It depends on you really. The different visas have different cost aspects and different processing times. The answer can vary dependent on whether...

Is there any chance that my dad can avoid deportation?

You need to speak to an immigration attorney to determine if relief from removal is available.

What happens should your husband contracts a second marriage while still legally married to you and abuses you and the children?

Talk to an immigration attorney. VAWA may be a valid option for you. You need to talk to a divorce attorney as well, but divorce factors in to VAWA...

Did he already have his individual hearing? Whether this will be helpful depends on,the basis of the deportation, criminal history, etc. I would...

How I can get my citizenship ?

Are you applying for citizenship at the 3 year mark (meaning you got your green card via your current marriage) or the 5 year mark? If it's 3 year,...

Yes, provided you meet the other requirements.