I would like to asked a question, my father and I bought a

ello my father and I bought a Campsite and a bed and breakfast together, we bought own half of the property but he took me to court saying that the first year that we took over the property he had spent £90,000.00 the judge awarded him £68,000.00 we were partners at the time, he also bought £20,000.00 worth of solar panels that he has been receiving the money from the energy that the solar panels produced, I haven’t benefited from them at all.
We want to sell the property now so we put the property for sale for £725,000.00 we found a buyer that offered more then the asking price £730,000.00 but my father did not accept the offer as he said that he also wants this buyer to pay £730,000.00 plus £20,000.00 from the solar panels. I did accept the offer but now my father is taking me to court again saying that I did not cooperate because I should have deducted the £20,000.00 from the solar panels from my half of the sale in order for us the sale the property.

I’m entitled to half of this solar panels?

My mother has a Visa for 6 months she is in the UK right now with me, she has very bad hands, feet and toes with arthritis rheumatoid, she needs help getting dressed and taking her clothes off. Cooking, walking, showering ej. The thing is my mother is 75 years old unemployed, no pension my sister and I live in the UK and we have supported her for the last 10 years with money to live in El Salvador. But now we have realised that she can live on her own in El Salvador anymore as she doesn't have a house to live or any family member as my father died 20 years ago. What application can we make for her to stay in the UK? And how long will the extension for her to stayed will last?