Is this legal?

The short answer is that they cannot garnish 100% of your wages in Virginia and their statement likely violates the Fair Debt Collections Practice...

House in trust and PGA wants to sell it.

You should most certainly contact an attorney. Verifying authority to sell can be complex in the situation you described, depending on the nature...

Do I need a pay my civil demand?

Just pay it. Your life will be much easier for it.

Is H1B petition transfer possible ?

This is a VERY new development and so even immigration attorneys are learning about it right now. Currently it may be at the officer's discretion....

L-1 visa for a software engineer who works for US company directly as a contractor

These are very complex questions that will be very difficult to answer on this platform. You should contact an immigration attorney who can walk...

I am working in company A on a valid H1B. I have an offer from employer B and they are processing my visa transfer?

Company B would withdraw its transfer application.

Want to know L1 Visa maximum stay?

Remember, "visa" and "status" are two very different concepts. Also, L-1A workers have a different maximum period of stay in the U.S. as compared...

Yes, but you should appreciate that if the house has equity it can be sold by the trustee.

Can an Embassy deny a green card for a J-1 visa entrant with D/S on I-94 against whom a status violation was never found?

Unlawful presence issues can be very complicated, you should contact an attorney to help obtain your file from USCIS and try to get the GC issues.

Can someone in immigration processing apply for F-1 visa?

The reason why approval chances are small is because you have already shown immigrant intent (the intent to stay in the US permanently) because of...