Yes, you can use Betfair in the USA.\n\n Therefore, US residents that live outside the particular state, would need to use a VPN, like Atlas VPN, to change their IP to the New Jerseyan one.
The beauty of the idea was that people could now also bet against something happening - and set their own odds. Betfair makes its money by taking a commission ranging from 2-5% from the winning customers after each event.
Once you have opened a bwin account, you can access it by entering your user ID and password in the login area (in the upper right corner on our website) and clicking the Log in button or hitting the Return (or Enter) key.