Hi there! I understand your gas stove display isn't working and the gas doesn't ignite automatically, so you're having to use a match. Let's get that fixed. Could you tell me if this issue is on all burners or just one? Also, has this display problem started recently or has it been a longer issue?

In the meantime, I'll guide you through some common steps to tackle both the display and ignition problem:

1. Check Power Supply to Stove:
Since your stove has a display that’s not working, it likely needs electricity for the igniter and display. Please make sure the stove is plugged in securely to a functioning outlet. You can test the outlet by plugging another device in.

2. Reset the Stove:
Unplug the stove from the power outlet, wait about 1 minute, then plug it back in. Sometimes a simple reset restores the display and igniter functions.

3. Inspect Igniter for Debris:
Sometimes the igniter that sparks to light the gas can become blocked by food particles or moisture. Clean the igniter carefully with a dry toothbrush or cloth. Be sure the stove surface is cool before doing this.

4. Check Burners and Caps:
Ensure burner heads and caps are seated properly. Misaligned parts can prevent ignition.

5. Try Igniting a Burner After Cleaning and Reset:
Turn the control knob to activate the igniter. You should hear clicking and see a spark at the burner.

If the display still does not come on and the igniter does not spark after these steps, there could be an electrical fault inside the stove or an issue with the ignition module. In that case, it may need professional service to replace parts.

One more thing: if there is a "Gas/Control Lockout" button on your stove panel, try holding that button for about 3 seconds to deactivate any control lock—sometimes this disables ignition and display9.

Let me know how these steps go, and if possible, what make and model your stove is, so I can offer more tailored advice. Are you satisfied with this initial guide?