If you have an honorable discharge from prior service military but have a bad conduct discharge from later service, do you still rate your benefits because you have had the honorable discharge?

How do I go about getting military base privleges at a commisary. I do not have a military card buy do have my DD214 and Honorable Discharge. I saw 1 year and a half reserve time and only two months of active service do to a medical condition many many years ago.