What class do you race, or what type of car do you have? I race at Langley model car club in Slough, so not right on your doorstep, but still in Surrey. We cater for all classes and regularly have buggys and saloons, sometimes F1 and 1/12th. The club website is
http://www.lmcc.fsnet.co.uk/
We are a very friendly and helpful club, and race every Friday night.
Ben