What is Instant e-Check? Instant e-Checks, also known as ‘ACH’, is a secure and convenient method for depositing funds into your online gaming account directly from your bank account. Authorized funds will be made available in your account immediately. Related articles I've never deposited by ACH/Instant eCheck. How do I begin? When will I receive my ACH withdrawal? How do I withdraw by ACH/Instant eCheck? How can I withdraw to a bank account? Why couldn't I enroll with VIP Preferred?