I realise I haven't updated this in a while, so here goes...
I was born in the UK, but I moved to Finland a few years ago. My love for everything public transport originated at the age of 3, and has grown massively living in Finland. I have a massive physical collection of HSL timetables, maps and tickets. I also run Joukkola ([1]) in my spare time.
Here's a list of the type of edits I make:
Spelling errors, especially American spellings in British pages
GRAMMAR ERRORS OH MY GOD
Fixing atrocious English
Editing and updating train-related pages in south-east England and Finland