Religious studies? Mickey mouse subject or up there with maths and sciences? :S

Theology isn't RS.

I'm not sure but I believe that Theology is perhas better 'rated' than R.S. can't you take that instead?
Also, perhaps Philosophy?

If you want to do law at uni then take law

Find me some evidence that it isn't - it isn't on any black lists, its on cam's 'Generally acceptable' list along with economics, history etc...

I'm doing As Philosophy but I messed up my first year for quite a few reasons, some of which were beyond my control - I stayed overnight at the hospital on christmas eve with a sick relative and was there pretty much the rest of the holidays so did no revision for my maths and failed it. Now I'm only continuing As English language, As Philosophy, As general studies and my As extended project. So I'm starting completly all over again next year. Will getting a good grade in Philosophy help? I'm predicted A/B.

No, please don't. There are better options around for than A-level law. It's often put on "less preferred" lists for unis. It's not as academically rigorous or theoretical as some unis would like. There may also be the concern that it will allow some students to get into bad habits.

If you want to do law do a mix of arts, sciences and one social science/modern language. Try and stear clear of law when possible.

River - do you do law?

No (philosophy and politics) but I know the law department at Durham well enough and a good number of students. I was considering a career in law until a year back so I've had dealings with law firms, been to enough law firms at Durham and what not.

I think I'm generally well-informed but if anyone as a law student thinks I'm talking crap then feel free to say so

I would still always advse someone to take English lit or history instead of Philosophy or Theology (even though they are still both respected enough). In my experience even my respected Theology A-level wasn't quite as rigorous as the English Lit A-level I was taking, Philosophy at uni is a whole different ballgame though.

That you (OP) are doing AS philosophy then I'm guessing RS is different to a Theology or philosophy course so, without knowing more, I'd think history or english lit is a far better option.

I was already going to do English literature and History so I this was one of my other possible options. I'm not sure about sciences, I'd prefer to stick to humanities but if they're not rated as well as sciences I'll take Biology instead and work really hard in that.

No that's not the case at all, the humanities are as well respected as the sciences, despite what some science students tell you. Especially English Lit, History, Geography etc.

If you want to do all humanities then fair enough, it didn't do me any harm If you're unsure what to do as a career, or want to go into something like law, it's perhaps best to get a little mixture. Once science will be a great benefit.
Although for sciences maths, physics and chemistry are possibly marginally more respected than biology. Don't take a science just for the sake of it though.

I don't particularly want to find you evidence - if you, the AS student, think you know more than me, the undergraduate, about becoming an undergraduate, it's you who needs to provide evidence, rather than appealing to 'blacklists' (which essentially don't exist) and a big generalising catch-all table by Trinity College (note: by the college, not by Cambridge itself). I don't mean to be condescending, but RS is well known to be nowhere near as rigorous a discipline as history at A-level.

Edit: typorama.

Geography is classed as a science, and i'm pretty sure it's harder than alot of other A levels.