You need to deposit at least $20 to be eligible for this bonus.
The initial bonus value will be deducted when you request the withdrawal. For example: If you deposit $20 and get a $500, $500 will be deducted from your account when you try to withdraw the winnning.
Wagering requirements: 35x (bonus + deposit)
After claiming the bonus, to convert the winning fun into the real money fund you have to meet the wagering requirement by wagering 35 times the deposit amount plus deposit amount that the casino requires.
For example, if you deposit $20 and get a $20 bonus, you will have to wager $1,400 in total before being allowed to make a withdrawal.