can I put a lean on our family home it is deeded in my brother's name only for convenience purposes?

You need to see an attorney to go over the facts. Title of ownership is generally controlling. Resolution may involve voluntary re-deeding.

Ex moved out earlier this month left stuff behind will not come get it he never signed our lease agreement

You probably should see an attorney about divorce if not already begun, and try again to get him to get his stuff.

How to understand will of lost loved one in Rhode island??

If there is a will, the will will name that person. Otherwise if no will, someone needs to file an administration petition in his town and...

Would I be tax exempt if I execute a quitclaim deed giving the home to my husband in a split? I'm not on the deed or mortgage.

Most likely you are talking about transfer stamp tax, for which there is none on a quitclaim deed.

Can my girlfriend kick me out?

Yes and no. You need to talk to an attorney ASAP. Most likely best venue is family court.

How to file a small estate affidavit with entry of appearance ?

Best advice is to call specific probate court and explain your situation. They will advise you of their requirements. You probably will have to...

You should at least go with signed agreement, best if both you go. File it with the court.

My grandfather who raised me as my father passed away 5 years ago march 15. My mother who I do not speak to is the executor.

Please consult with the court and/or an attorney. Is there a will? Then proceed with an educated strategy.

Vacating rental

Although a security deposit is not to be used as rent, it might be in your interest to do as you proposed. Your landlord can institute a...

Can I get sole custody of my kids, get supervised visitation and get my kids father to pay attorney fees ?

File a motion for attorneys fees and cite all the facts you have listed. It sounds like he is abusing the court system.