Sounds complicated. Get an attorney.......................................................................

Did you sign a contract? Is the company in charge of the relevant estate? If the answer to both of these questions is no, then don't pay the company

Any licensed lawyer in the state where the probate court resides can present a case. I think you mean "What kind of lawyer holds himself out as...

You will only own 50% of the house. You will either need the consent of the other owner(s) to sell the house or you will have to force the sale...

No problem if you sign a deed transferring your life estate to your daughter (assuming she owns the rest of the interests in the house). Also, you...

Why do you think your ex-girlfriend is responsible for delivering any document to you? Was she the executor of a will and or the trustee of a...

Insurance payments go to a beneficiary in most cases. Seems likely that the insurance proceeds were not in the estate. I do not know what a GM...

Depends on the terms of the will. See an attorney with a copy of the will for interpretation........

An attorney will need to look at this to help you understand what it means. It is certainly possible that you and your brother receive nothing...

By agreement if possible. By partition action in court if an agreement is not possible. See a real estate attorney.