How do you get teleport pad in ash grey?

You can't get a teleport pad in Pokemon Ash Gray. That item is not available in that specific ROM hack.

Ash Gray is a fan-made hack based on Pokemon FireRed, and it doesn't include the teleport pad as a feature.

If you're looking for a similar item or method to quickly travel in Ash Gray, you might consider these options:

* Fly: Learn the Fly HM and use it to travel between visited locations.

* Surf: Use the Surf HM to travel on water.

* Bike: Acquire a bike to travel faster on land.

Keep in mind that Ash Gray is a fan-made project, and its features may differ from the official Pokemon games.