would I be able to be legitimately helped my Grandmother used to claim a stand before she passed on however it was not enlisted do

Good evening, would I be able to be legitimately helped my Grandmother used to claim a stand before she passed on however it was not enlisted do my auntie her little girl enrolled the stand under her name so fundamentally it should be a family home, so presently my auntie kicked the bucket 2017 so her family from her dad's side needs to stand up my grandma tracked down mind you they just 2 my auntie and Mom, kindly how might I battle this?