Second hand van for M.S sufferer

I was diagnosed with MS in 1997 At the age of 30 And have been in a wheelchair since 2001  I lost the use of my arms in 2015 so now I control my chair with head controls .I am trying to raise money to get a new second hand Van as my old van gave up the ghost and now I have no transport  unless I want to pay taxis which I cannot afford as I am on a pension.  there is only one wheelchair taxi in rockingham which is usually booked So unless I know a week in advance that I want to go out then I am unable to, so I am basically housebound which means I cannot get to physio, Doctors or chemists et cetera and I have no social outings ,when my van was running I had an outlet but now I have not.  A van is important to me  I have little enjoyment in my life and the van allowed me to have a little social time being able to see friends go to cinemas or just get out and about at least once a week to have a resemblance of a life.  The money is needed as soon as possible because sitting at home is driving me crazy, getting  money for a van would make me so thankful as life is great if you can get out and see it ,thank you to everyone who helps it means the world to me.