Renewal of E2 visa

I agree with my colleague. Go to Toronto.

My husband & i had filed for bankruptcy, would this affect us for filing affidavit of support to a relative migrating to us?

No this should not impact your affidavit of support.

My spouse is applying for citizenship but during the three years we were in another country for a year is that a problem ???

This is fatal to an application for citizenship and may also lead to your spouse's deportation. Consult an immigration attorney as soon as possible.

Please need advice about deportation

Duplicate question. See previous response.

My husband is applying for citizenship do we have to send the whole file of taxes or just the 1040 and the state papers thanks

With the application you normally only need to send a copy of the front and back of your green card. Consult an attorney.

Need advice about deportation process

Most likely you will be sent back to your home country. It is best to consult an attorney.

You should consult an immigration attorney. The case does not negate the 3 and 10 year bars.

Passport for US citizen by birth

No you will not be required to have fingerprints for a US passport.

What is immigration special registration? I need it for a RFE for i-485

You should consult an immigration attorney as soon as possible. RFEs can be tedious and you need to respond to it in a timely manner.

I filed I_751 by myself due to divorce my wife made fraud allegations to INS , mean while she has gotten TRO against me

Yes it will have a negative impact on your I-751. Hire an immigration attorney as soon as possible.