The cashier at Cool Cash of Tustin sells bitcoin through LibertyX! Download the LibertyX app, select this location, and scan / paste your bitcoin wallet address to generate a LibertyX order number. Provide the cashier at the register with your LibertyX order number. Buy up to $2,999 per day with cash. Questions? We're here to help: live-chat in-app or at LibertyX.com, email support@libertyx.com, or call us at (800) 511-8940.