find a sheltered accomodation with a community centre like that in Spring Hill on Fairfield street. Speak to who runs that and they will be able to help. I did something similar albeit a long time ago. I ended up going shopping etc for them each Saturday to the butchers and the like.
You could also maybe speak to the people in Age Concern to see if they run any form of scheme where people can volunteer.
Other than that I know of a car that needs a good wash!
