Jonny: I haven't received my credit card bill yet.
Garret: Which credit card are you speaking of?
Jonny: My Master Card.
Garret: We sent that bill out a couple of weeks ago.
Jonny: I never got it.
Garret: Your bill was mailed already.
Jonny: What am I going to do since I haven't received the bill?
Garret: If you haven't gotten it yet, then you should probably take that up with your post office.
Jonny: Can I get an extension on my bill if it does happen to be the post office's fault?
Garret: If that's the case, you will need to provide proof of their mistake.
Jonny: Thanks for everything.
Garret: Don't mention it. Call back if you have any more questions.
Jonny hasn't received credit card bills, and Garret suggests Jonny should take that up with Jonny's post office.