No, street vending does constitute employment and you are not authorized to engage in any employment except for your petitioning employer.

It could be that they will allow you to enter as an unaccompanied minor. They will not issue an expedited removal order to a minor, but they could...

They are able to let you attend the ceremony if they wish to allow it, but it is up to their discretion whether to change venue on you.

If all of them were simple DUI's with no injury or more serious charges, you could try filing for naturalization and show five years good moral...

There is no requirement to fee in the I-485 for the court to terminate your proceedings. You may wish to file a sample I-485 to show you are...

If there is no basis, it could be a few months. If there is a legal basis, it could be 2 years or so for the decision.

No, the H1b only allows you to work for the company that petitioned you and not any other company including your own.

It could be that for the green card itself they need a fingerprint, I don't really know. Regardless, you have no authority to tell CIS whether or...

Yes, you can complete and file a DS-260 during your two year home residency period. Yes, you are allowed to do that.

Making a false statement under oath is fraud and one can be barred from immigration benefits if one has committed fraud.