I bought a house and lot from my mom and dad in 1999. They also owned the lot next door. This lot is the yard for my house. They both died several years ago and now my oldest brother is trying to sell the lot that I have maintained for 10 years now. He has paid the taxes on this lot out of my parents checking account for the last 3 years. I wanted the lot as it is my yard and where I live, but my brother is intent on selling it to the highest bidder. Do I have any rights to keeping the lot?