I know how important it is to look at the T&C of the casino bonuses but My question is how do i get around this or is casino bonus bagging a. Dear Friend! STOP! Read. Very. Slowly. If you've ever wanted to leverage FREE MONEY, just like rich people do With ZERO risk of loss My. Highly recommend this to anybody that hasn't done it. Basic premise is to use free bets from bookies and then lay the same bet on Betfair.