my spec is not appeard in design.............

I'm sorry if my question seem to be not professional enough. But can you explain clearly where we need to input 'PINGPING' or other text to function well.
Thanks anyway, I'm an amateur!

I'm sorry if my question seem to be not professional enough. But can you explain clearly where we need to input 'PINGPING' or other text to function well.
Thanks anyway, I'm an amateur!