Its ridiculous i was at Doncaster with a frend and i got thrown of the station by BTP as "i shouldnt be hanging around a station" and they didnt belive me even when i showed the books filled with loco numbers, we had to walk to the next station (wich took a hour) and get the train the long way home, lucky a Conducter let us of a fare
I don't mean this to be rude, but I do slightly wonder if some facts have been omitted here. Photographers (including members of this board (I can hear Yorkie approaching already.

)) have come to grief with the BTP before (and every other constabulary), but it is almost unheard of for someone to be removed from a station just for being there taking numbers. What were you and your friend up to? Where about on the station were you? What reason were you given for being approached?
I'm interested to hear more.
A station is a public place after all, so why shouldn't you be 'hanging about' irrespective of whether you are an enthusiast or not?
Technically, you're wrong. There's even a byelaw relevant to loitering:
CONTROL OF PREMISES
13. Unauthorised access and loitering
(1) No person shall enter or remain on any part of the railway where there is a notice:
(i) prohibiting access; or
(ii) indicating that it is reserved or provided for a specified category of person only, except where he belongs to that specified category.
(2) No person shall loiter on the railway if asked to leave by an authorised person.
'Hanging around' could presumably be viewed as loitering.
Still, it'd be interesting to hear both sides of the story. Sadly though unless the officer in question joins the forum, that isn't going to happen for certain.
Returning to the subject, I've never had any problems, be it from people I know or the authorities. Everyone in my year at school knew I was a railway enthusiast, everyone at my college knew I was and everyone where I work knows I am. Nobody has ever had a go at me for it, most are bemused or amused by it.
I suppose it's a case of being able to 'roll with the punches', if you're confident and willing to not take yourself to seriously, there's nothing that can be held against you for being into the railways. Like most bullying, confidence and how you come across to people is the key.
EDIT:
I personally don't care, but I s'pose I hang out as your average 17 your old and so no one would expect it of me and then really rip it out of me. It does intrigue me to think that many of the guys at college could also be interested in something like this without me knowing, but there we go. I s'pose thats why these forums are so popular as everyone has a place to feel happy and un alienated
This has been one of the most interesting aspects of being an 'outed' rail enthusiast for me. It's interesting how many (often hardcore) rail enthusiasts come out of the woodwork when people know that they're not alone!
EDIT2: Changed various spelling and grammar mistakes...