If you have a Supra Ekey and have given us your key information, your key will be activated to work on AJMLS lockboxes within three hours of paying for your AJMLS membership. If you don't already have a key, and you'd like to begin your lease through AJMLS, you can email us to set it up (info@alljerseymls.com). Whenever you're ready, just download the Supra eKEY app, and send us an email.