looking for britchecker-again :-(

[cassieingaben]

I know I am a pain, but I can't for the life of me find a britchecker--a native speaker of UK English who is also familiar with different registers (i.e. Dorian is a toff, Bonham is probably working class, James -- I think -- is middle class with aspirations, so they all should speak differently). This may sound nitpicky, especially since the original is in Japanese and the CMX translations are US English--but my writing philosophy is to transpose the character in the setting they would have in RL, which includes speech patterns etc.

So, anyway: any willing and able soul, please let me know? And a million thanks in advance!