Looking for a trailer in haysvale rent to own/ pay out

Anyone have a trailer they want to do a rent to own, or rent to own and payout option. Looking for someone to work with me, need to find something perm for my mom. However we would be the financially responsible party. Anyone hear of anything let me know, we’d look at out right buying but we just bought our house, need a couple years to put a dent in ours to out right buy for mom.