It's basically £30 to spend on my website mate, you pick whatever you fancy and I will send it in the post. There are lots of bits and bobs you can get.
As an example:-
http://www.mains-cables-r-us.co.uk/o...ins-Block.html
http://www.mains-cables-r-us.co.uk/o...nditioner.html
http://www.mains-cables-r-us.co.uk/o...n-CleanIt.html
I have also record stylus cleaning putty, bearing oil, and all manner of things.