Is it illegal to have LED lights under your car?

It is most likely a violation of the New Jersey Traffic Code. See NJ Rev Stat § 39:3-54 (2013)

Car problem

As a practical matter, if the loan is only under your name you should have kept the title and registration under your name. Was the title initially...

What laws protect him from internet fraud?

Contact your local police. What the other individual did, when they mailed the rocks, is a crime and can be prosecuted.

I have a question about Visa Application for K1 visa

Your fiancé should not come to the US on a B1 visa, unless he plans on returning to his home country. You will have problems at the marriage...

Did I commit a crime?

It is not clear from your question but it seems like you were in a "hit and run." If that is the case you should consult a criminal lawyer...

The answer to the question is no. However, you might want to disclose the incident (either in another section or add an addendum). This incident...

Generally speaking - no sales tax on professional services. I would recommend consulting with a lawyer to discuss your situation.

How long do I have to be married to a U.S. citizen to get U.S cintizenship

It is three years after you received your green card. However, USCIS allows you to file 3 months prior to the 3 years. So in essence you can file 2...