HiKeys are no bother as most high street / supermarket shoe repair type shops will do one for you, just keep looking. It's the fobs that take finding. If you know which fob you need for your model, try a good car breaker where you should get one for a fiver or less. The programming, you can do yourself if your fob is on the list at Program and Reprogram Your Car Remote Key Fob Control Transponder - Program Your Keys Free Instructions - Home Page . It's a free site with full instructions for the cars listed.
They also have contacts for new keys.
All the Best, ArfurMo.
You could also try http://www.demolitionautos.co.uk for any parts.