It should have no effect on your case. As far as I know, USCIS does not routinely check civil cases.

Is there any chance, even 1% that employment based I-485 get approved if you overstayed your visa more then 180 days?

No. In order to qualify your child would need to petition you, and in order to do so, you child would need to be over 21.

Needing assistance with daily living, a very close friend from the UK has offered to come to the US to help me maintain my

Unfortunately, this will not be possible.

Where can i check if B2 visa is revoked by the sponsor?

A B-2 visa can only be revoked by the Department of State. If it was revoked, the holder of the visa would have been notified.

My income is below the poverty level, my uncle agreed the joint sponsor my wife but his income is below also

You would only be able to combine incomes if, and only if, you are living together.

Your question is a bit confusing, as you start by talking about your friend and then switch to talking about your son. Your son would only be a...

How long will it take to fix my husbands papers? Is it necessary for him to go back to Mexico in order to get fixed?

If your husband entered without a visa, then he would have to qualify for 245(i) in order to get the green card in the US . If he does not qualify...

Should i contact my congress man need help please

Whether to contact a legislator is something only you can decide. Sometimes it helps. Sometimes it does not.

Part 8 section 3 in form n400

There really is no best answer other than the truth. "Visa overstay" is the right answer if you are not petitioning him. "Visa overstay" or...

Should i contact my congress man if yes please how?

That is up to you. Sometimes contacting a legislator helps. Sometimes it does not.