You might try a UK proxy server..

http://www.uk-proxy.co.uk/

https://free-proxy-list.net/uk-proxy.html

But very soon I believe people are going to have to register to look at BBC Iplayer etc., and that means you'll have to have a UK address which has a BBC Licence attached to it - and I bet that also stuffs up using a proxy server (maybe)

Or maybe use Tails https://tails.boum.org/install/win/usb/index.en.html which has the TOR browser..