Do I have to pay my deceased fathers taxes if there is no will and no estate?

You are not responsible for his taxes. But you need to make sure he owned no property at this death.

How many signatures?

If a probate case was opened, it needs to pass through that. If that is all there is, you could probably do a small estate affidavit.

I am the petitioner of parents estate, shared with 2 sisters.can i have sisters boyfriend removed ?

If you are the sole administrator, you can file an eviction. If the sister in question is co-administrator, then obviously she won't agree to that....

Can I give shares of an LLC to a revocable trust and that person receive the income from those shares if I might need to revoke

This is too complex to be fully answered here. Theoretically, yes, you could do that. But, you need to consult with a Trust attorney to discuss...

What if there is no will ?

If he sold it to you and transferred the title before his death, then it's your truck, the same as if he had lived.

How can I get my my inheritance my sister's personal belongings in my nephew won't give them to me but

You need to contact a probate attorney about protecting your rights.

My sister and I just got dads life insurance & we have 3 brothers is it possible for them to go after it?

If you were the named beneficiaries, there is generally nothing for your brothers to contest. The exception would be things like, they claim you...

If your mother is already on Medicaid you need to consult with an experienced elder law attorney who can advise you the best way to handle this...

What is the best way to change your name in a trust?

The cheapest way to do it is to have the attorney who did the trust make the necessary amendments. If they are no longer available, then any estate...

How to avoid probate?

I would have the existing documents reviewed by an estate planning attorney. You may already have everything you need for that to happen.