It would be great to get together with other people studying for F5 in London. Or even some other of the ACCA exams. Please let me know if anyone in London is interested.
I'm also planning to study for F5 in September 2017 and am in London. Please let me know if you want to study together. My email address is email@example.com.
Try this youtube channel for some innovative short and direct exam revision videos for paper F5!
Brien's Accounting Youtube Channel
Good luck with all your exams!