How do i fill part 9 item 3?

Yes you may apply 4 years and 1 day after 6 month or more absence. For form specific guidance, best to consult with an attorney.

I have applied for I130 in June of this year but I haven’t heard back from homeland security ?

Depends on which category you filed under and which service center is processing your case. Refer to USCIS webpage for guidance.

What to do if I suspect N 445?

You can do a service request to request a duplicate notice if it was lost. There is no way to confirm that it was unless online system or call...

Why is my i-765 taking so long this isnt my first one and my i-131 was approved months ago?

Schedule an infopass appointment through contacting USCIS contact center to inquire further.

Green card sponsorship cancellation before visa finalization?

You can withdraw your application at any time prior to approval through written form.

If i come with wife to the u.s on b1,b2 visa ?

No you cannot remain while a sibling petition is pending without a valid visa. The pending petition does not provide that.

Yes they will verify the divorce decree for purposes of confirming that you are eligible for adjustment through marriage.

I mistakenly put "no" to the previous USA visit in my parent's green card application (I-130) - what should I do?

They can inform the consular officer at time of interview of the previous travel.

Form N400 - Marriage Certificate

The marriage certificate is not needed if not applying through marriage. You can have a copy available for interview if requested.

How can I go home if I overstayed a visa as a minor and still is a minor?

Before departing it is important to discuss your case with an attorney who can review your case and determine what, if any, consequences there may...