This is a stand-to for an incoming competition, one of our most expensive yet.
Later this week we're going to be offering the opportunity to Win £270 Rab Neutrino Pro military down jacket
Visit the thread at that link above and Watch it to be notified as soon as the competition goes live
So, how did you manage to type "n" and "b" in that message?
Either your keyboard has been remapped or something, (a game, perhaps) is intercepting the keystrokes.
Some laptops have a coloured key that remaps certain keys to allow you to easily perform other tasks. Are there any other (coloured) clues on those particular keys?;
Or, assuming that you are using Win XP, check under Control Panel/Regional and Language that your world is set to the UK and that the Code Page is set to 10000 Roman as a minimum (other code pages are usually selected but you will have to research those).