Which visa should my husband, who lives in nigeria, apply for?

You can initiate the filing of his permanent residency through Form I130 and accompanying forms, evidence and fees.

Is there a way to help my fiancé with this without having to pay extra money?

It is advisable to consult with an attorney in private regarding this issue. If the attorney in fact lied to a judge about filing an application,...

You can contact attorneys through Avvo, AILA or an internet search to inquire further.

I have a conditional green card. It expired April 29,2018 I filed my i751 on april12 but I received the rejection on may9?

Yes you can do so by submitting the I751 independently and with a waiver of the joint filing requirement through showing that your marriage was...

If you are adjusting status through your good faith marriage to a USC, any unauthorized work will be waived and should not be an issue.

Could a vawa i360 denial result in removal proceedings again?

Likely not if you were previously granted withholding of removal. Consult with an attorney for a review of your case.

A request for initial evidence was supposedly mailed out to us on March 23 but we haven’t received it, it’s now May 16.

You can schedule an Infopass appointment at your local USCIS service center for more inquiries.

Yes you can reapply a second time but t is highly advisable that you consult with an attorney for guidance and assistance with such a filing.

Pls help, i865 family size, me the sponsor + 2 kids and my husband, who is i am sponsoring... what is my household size?

You do not reenter 1 for marriage if you already indicated previously. It appears your household would be 4 people.

I recently send my packages of an got back them with the money orders saying incorrect fees an outdated I-485 but the forms ?

Refer to the rejection notice for the reason for deficiency and then refile after correcting the issue.