Well yes, that's exactly what I'm asking my fellow NSCers, for a little help or advice. The 'cancel' button is often very well hidden on this sort of website where you get a free start, or just pay for a month but it automatically renews; they don't want to make it easy to...
I also splashed out a fiver because at the last moment I was unable to get to Brum in time for the match. I noticed, tough, that it said (at the point where you pressed 'Go'') that subscriptions will be automatically renewed when the time is up. I have e-mailed them saying I do not want it to...