Property wanted to rent: Mobile home, whithout wheels

Hi, my name is Maggie, I live in England at the moment,  & desperately want to move to spain, in an expat community,  I've had cancer, but had the all clear, due to having cancer I've had my voice box removed,  but I have learned to talk again, but very quitly, I'm willing to volunteer to work for an animal charity,  no matter how small, I have a little partner i want to bring with me, his name is Bruce, he's a cross chow/ jackrussell,  he's been with me through my cancer,  and helped me emensly,  I'm looking for a down to earth place, with a bedroom and kitchen, not much for now, but willing to clean & make it my own, so if anyone in the expat community can help, that would be brilliant.