So I am retaking my A Levels. The schools in my area including my own are not willing to accomodate me. So now I think that the only route is doing them online or going to an independent college. What would the value or weightage of predicted grades be from an independent college or online course ( where they would assess you online then give you an exam centre close to your home where you can sit your exams) to universities like Imperial, UCL or KCL?