Only just seen your response to my earlier comment about chokos - sorry.
Are you still looking for chokos? I'm in Torbay but I could pop some in a box and mail them to you. They are the prickly variety, and have been in a bag for a while so are a bit pale - but I'm sure will still manage world domination if put in the ground!
Rex I have some I am sprouting at the moment I could possibly box annd send a couple to you. or if you have some now just place them on a shelf or in a cupboard away from direct sunlight and they will soon sprout.