Betfair are currently offering new account holders £25 free. When registering for an account you must enter 'BFB425' into the promotional code box. You then need to register a valid debit or credit card and place a bet or series of bets totaling £25. This must be done within 14 days of opening a new account.

Once your bet or bets are settled Betfair will credit your account with £25 free. The money will be in your account within 24 hours of your settled bet. Terms and conditions apply. Click here for more details.