Made a GRAVE mistake help.Watch
More law resources on TSR
Queen Mary University of London just in case you can help
It may be possible to change courses at QMUL but I know Law is full and there weren't many courses there with vacancies by mid morning. However, you did get into sociology & politics and tbh that is a good alternative course assuming you have an interest in those subjects. You don't need a Law degree to become a solicitor as I expect you know and with the new SQE exams coming in soon there will be less benefit to doing one compared to another subject.
The GDL law conversion course is being phased out from 2021 in favour of SQE exams for everyone to take. There will still be preparatory courses to take before the exams but they are likely to be much cheaper than the GDL. Law graduates will be better prepared for these exams but non law graduates will be able to catch up easier than under the current system.