Hello, I Reached Out Over A Month Ago And Have Not Had A Response.

1. You haven't indicated whether you've tried contact by phone. If not, use the contact information at https://www.contacthelp.com/del%20taco/customer-service. If you have already, call back and (politely) ask for a manager. If no satisfactory resolution . . .
2. Complain to corporate; use the corporate contact information at http://www.corporateofficeowl.com/del%20taco/Corporate%20Office.Complain to your state's consumer protection agency: see https://www.usa.gov/state-consumer.
3. Complain to the United States Consumer Financial Protection Bureau at
   https://www.consumerfinance.gov/complaint/getting-started/.

Consider filing a dispute with your credit/debit card company.. But bear in mind that even if the card company reverses the charge, the merchant may bypass your credit card company and pursue the charge in other ways.

In addition, you may want to consider a review/complaint site like www.complaintsboard.com/, http://www.consumeraffairs.com/, or https://www.yelp.com/, each of which may get action from the offending companies