The Betfair Exchange allows customers to bet against each other rather than betting against a traditional bookmaker. By matching customers, rather than taking the risk itself, the Exchange gives bettors the option to 'lay' (betting on something not to happen).

Log in and click on either the 'Deposit' button in the header, or navigate to 'My Account'. Click on 'Deposit' and select Neteller from the menu. Enter the amount you wish to deposit , your Neteller account ID, your secure ID, and your Betfair password. Click on the 'send' button.

It is possible to play the game for money, in which case these points can correlate to money in some way. Mahjong is often played without money, though, in which case the points merely determine the winner. In most varieties of mahjong, there is no wagering during the game itself.

noun. a bet or betting procedure in which one wins if one correctly picks the first and second place finishers in a race. Word origin. Sp, perfect.