After you have made your deposit, you will see a withdrawal section on your New Jersey casino website. To facilitate this process, some online casinos automatically have your debit or credit card attached to your new account. Sometimes the debit or credit card is locked while other times the user is required to sign for their initial deposit. This process varies from site to site; check with your casino for details. Some online casinos offer their customers the idn poker opportunity to start off with a free initial deposit before they upgrade to a regular casino membership.