How we chose the best bookies with free bets However, with there being no other strict terms and conditions to consider, the Paddy Power welcome offer is well worth utilising. Punters must deposit £10+ using a debit card, with other payment methods being ineligible. However, even if you bet more than £10, this is the maximum amount that you will receive back. This means that if your first sportsbook bet loses, your stake will be refunded. A £10 money-back bet is available to new customers at Paddy Power.