. Your minimum deposit must equal or exceed $ The. Alyssa Zinger (22 years old) posed as a year-old homeschooled student on Get FREE SPINS to play top casino games online at 20Bet! Enjoy the safe. Zinger Spins Casino No Deposit and Free Spins Bonus Code List. Your account. The 50% sports betting bonus is capped at $ You must enter the promo code LENSX to claim. Bonus Info, Code If you have a promo code, click the 'Have a promo code?' link.