Visit https://order.gringostexmex.com/.
Enter your order preferences and your home address, click Search for Locations.
At checkout, click the bottom, black, button for “Tex-Mex Insider.” This will route to Insider login -- utilize Insider details to login, and then, site will return to the ordering cart.
Click Tex-Mex Insider SIGN IN.
From there, you will accrue points for your order and can utilize your rewards!
*Only Limited to (1) Reward redemption per online order.