Am I eligible to get parole card to get back to USA ?

You only filed I-130. You will be rejected when filing I-485 and advance parol simply because your case is out of the hands of USCIS.

H4 to H1 then CoS to H4; do I need to apply EAD again?

I agree with my colleague. Each EAD of H4 is part of the H4. Once you get a new visa, the EAD is void. You need to apply for another EAD.

Can I fire someone for saying he won't do a certain job?

Florida is at-will state, which means, employers may fire employees with or without just cause, unless the employment agreement says otherwise....

Where should I submit documents to the USCIS?

Where to file depends on what form you are filing, where you reside and where the beneficiaries are. It could be a simple judgement if made by an...

How to get my deposits back from landlord?

Nobody should be able to order you out unless the agreement stipulates. You are the tenant. Whether paying in cash or in check, you are performing...

You are New Zealand Permanent resident and Indian National.

Does i need a waiver ? please advise

Yes you do. You can try to think of a us citizen relative or permanent resident who will suffer extreme hardship. You then need to discuss what...

L1A visa maxing out and moving to Canada, is it better to file I824 to transfer my green card to consular processing in Canada?

Because you are outside the country, you are not eligible to adjust status in US. Consular processing is the only option you have. I would check...

Can I fly domestic ?

I don't see any reasons you can't if you mean travel within US or within foreign country.

Do I need to pay filing fee for I-765?

As far as I know of, you never need to pay for work authorization if you file it along with I-485. You should follow the instructions on I-765 on...