Available to England, Scotland, Wales, Northern Ireland, the Channel Islands, the Isle of Man and the Republic of Ireland and the rest of the World excluding the United States of America, Australia, New Zealand, Cyprus, France, Hong Kong, Cambodia, Indonesia, Lao People's Democratic Republic, Malaysia, Philippines, ...

What do all these numbers mean? Each box on the Betfair screen shows the odds (top) and the amount available (bottom) at that moment in time. Prices aren't locked in place, nor is the amount of money available, because bets are being offered and matched all the time.