dont worry, a lot of firms want second year law students for work experience. if youre only in sixth form i doubt you could be that much help, and if you do get work experience theres a chance you could get stuck with the secretary doing filing. but if you really want to do it, then phone round everywhere in your area, im sure there will be somewhere that will take you on, and someone suggested the local courts, thats always a good idea. and just sitting and watching a trial can be interesting if you get a good one.