Assuming you are in the uk ...
Apart from Halfords who are expensive at the best of times and give abysmal
service , the best place to go is likely to be www.towsure.co.uk
. They have
depots in Sheffield, Birm and Southampton.
Have a look at http://www.towsure.com/default.asp?d=41&t=411&p=0&op=
"Horse" <email@example.com> wrote in message
> can I get a roof rack on my S type or one of those rocket shaped boxes.. I
> know it is sacrilege but I like camping and all the stuff takes up so much