Answer:
What goes through towns and over hills but never moves?
What type of drink is usually added to cereal in the morning?
What can go up but never come down?
They come out at night without being called, and are lost in the day without being stolen. What are they?
The buyer doesn’t want it, the producer doesn’t need it and the user doesn’t know their using it.
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?