Rewards Points can be redeemed within the Rewards section by scrolling down to 'Redeem Rewards'. Here you can pick which Bonus Bet amount you would like to redeem based on the amount of Rewards Points you have accumulated. Click on the amount of Rewards Points you want to redeem.
Step by step...
Click on the 'Rewards Points' section of your account profile tab.
Scroll down to the 'Redeem Rewards' section. You will see the different options available for how many Rewards Points are required to redeem the specific Bonus Bet size.
Select which Bonus Bet value you'd like to redeem and click 'Redeem Points Now'.
Your account will credited the Bonus Bet you've been redeemed and can be found in the Bet Slip once selections are added.