Bonus is distributed as Gifts.
When you place an order in betslip, you can use Gifts to get discounts, it will save your betting costs.
You can check the Gifts in homepage, or account details
① Gifts in homepage
② Gifts in account details
For example
If you have 50KSH available in your Gifts, you can use it in Betslip, so you can get a 50KSH discount.
Gifts will help you save a lot of betting costs.