Since you can enter the UK legally I don't see why you shouldn't be allowed in, however proving that you are allowed in is more complicated I would contact the home office and ask them about that as it's the UKBA that will be dealing with your request and not us. Sorry, it's all Ive got

Nope you don't. But you do need to have the BRP, which you do need to be employed for. Obviously not if you are a dependant etc.

Are you serious ? Just read the handbook a few times ( 1-2 ) , then use bing to find life in the uk tests to practice, I used http://www.ilrtest.com , think it's valid in 2014, I passed my exam in February so it must do. Basically the questions in the official exam are meant to be much easier, and I...