Betfair are matching the first bet for new accounts up to the value of £25.
The amount is refunded to the new account within 24 hours. This can then be WITHDRAWN, meaning the original bet is completely FREE!!! It is however, only matched if the original bet loses.
i did this last year on the national with betfair and my bet lost and got all the money back no problems what so ever
When setting up ur account with takes 2 mins use the promo code BET234 to get your matched bet